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Primera mala experiencia con Ajax Primera mala experiencia con Ajax
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  #1 (permalink)  
Antiguo 24-10-2008, 10:26:45
Alberto S.H.
 
Mensajes: n/a
Predeterminado Primera mala experiencia con Ajax
Hola a todos,

Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
Intento seguir los videos con ejemplos que hay en www.asp.net.
En un formuladio web ajax que he creado tengo un textbox, un label y un
button (de las herramientas estandar). Intento agregar un
ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
intento ponerlo en el webForm no hay manera de que me aparezca.

¿Me podeis ayudar?
Este es mi simple codigo:

<%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
Inherits="Default3" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Página sin título</title>
<script type="text/javascript">

function pageLoad() {
}

</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<br />
</div>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<br />
<br />
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<br />
<br />
<asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
<br />
<br />
<br />
</form>
</body>

Muchas gracias


Responder Con Cita
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  #2 (permalink)  
Antiguo 24-10-2008, 18:31:53
Daniel H. Villa
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola Alberto:

Te mando un ejemplo esta es la parte del aspx

<%*** Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<div>
<br />
<asp:Label ID="Label1" runat="server"
Width="273px"></asp:Label><br />
<br />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click"
Text="Button" Width="175px" />
<ajaxToolkit:ConfirmButtonExtender ID="ConfirmButtonExtender1"
runat="server" TargetControlID="Button1" ConfirmText="Are you sure you want
to submit ??">
</ajaxToolkit:ConfirmButtonExtender>
</div>
</form>
</body>
</html>


Aqui esta el codigo c#

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class _Default : System.Web.UI.Page
{
protected void Button1_Click(object sender, EventArgs e)
{
Label1.Text = "Text from the serverside.";
}
}


Y por ultimo tu Web.config


<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="system.web.extensions"
type="System.Web.Configuration.SystemWebExtensions SectionGroup,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35">
<sectionGroup name="scripting"
type="System.Web.Configuration.ScriptingSectionGro up, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
<section name="scriptResourceHandler"
type="System.Web.Configuration.ScriptingScriptReso urceHandlerSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
<sectionGroup name="webServices"
type="System.Web.Configuration.ScriptingWebService sSectionGroup,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35">
<section name="jsonSerialization"
type="System.Web.Configuration.ScriptingJsonSerial izationSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="Everywhere"/>
<section name="profileService"
type="System.Web.Configuration.ScriptingProfileSer viceSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
<section name="authenticationService"
type="System.Web.Configuration.ScriptingAuthentica tionServiceSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
</sectionGroup>
</sectionGroup>
</sectionGroup>
</configSections>
<system.web>
<pages>
<controls>
<add tagPrefix="asp" namespace="System.Web.UI"
assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit"
tagPrefix="ajaxToolkit"/>
</controls>
</pages>
<!--
Set compilation debug="true" to insert debugging
symbols into the compiled page. Because this
affects performance, set this value to true only
during development.
-->
<compilation debug="true">
<assemblies>
<add assembly="System.Web.Extensions, Version=1.0.61025.0,
Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Web.Extensions.Design, Version=1.0.61025.0,
Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies>
</compilation>
<httpHandlers>
<remove verb="*" path="*.asmx"/>
<add verb="*" path="*.asmx" validate="false"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add verb="*" path="*_AppService.axd" validate="false"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add verb="GET,HEAD" path="ScriptResource.axd"
type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
validate="false"/>
</httpHandlers>
<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
</httpModules>
</system.web>
<system.web.extensions>
<scripting>
<webServices>
<!-- Uncomment this line to customize maxJsonLength and add a custom
converter -->
<!--
<jsonSerialization maxJsonLength="500">
<converters>
<add name="ConvertMe" type="Acme.SubAcme.ConvertMeTypeConverter"/>
</converters>
</jsonSerialization>
-->
<!-- Uncomment this line to enable the authentication service. Include
requireSSL="true" if appropriate. -->
<!--
<authenticationService enabled="true" requireSSL = "true|false"/>
-->
<!-- Uncomment these lines to enable the profile service. To allow
profile properties to be retrieved
and modified in ASP.NET AJAX applications, you need to add each
property name to the readAccessProperties and
writeAccessProperties attributes. -->
<!--
<profileService enabled="true"
readAccessProperties="propertyname1,propertyname2"
writeAccessProperties="propertyname1,propertyname2 " />
-->
</webServices>
<!--
<scriptResourceHandler enableCompression="true" enableCaching="true"
/>
-->
</scripting>
</system.web.extensions>
<system.webServer>
<validation validateIntegratedModeConfiguration="false"/>
<modules>
<add name="ScriptModule" preCondition="integratedMode"
type="System.Web.Handlers.ScriptModule, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
</modules>
<handlers>
<remove name="WebServiceHandlerFactory-Integrated"/>
<add name="ScriptHandlerFactory" verb="*" path="*.asmx"
preCondition="integratedMode"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add name="ScriptHandlerFactoryAppServices" verb="*"
path="*_AppService.axd" preCondition="integratedMode"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD"
path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
</handlers>
</system.webServer>
</configuration>


Pruebalo, estudialo y comentas como te fue


--
Salu2 Cordiales :-))

(""'·._.·L.I. Daniel Villa·._.·'"")



"Alberto S.H." <albertoshsh***hotmail.con> wrote in message
news:eXsB3NcNJHA.588***TK2MSFTNGP06.phx.gbl...
> Hola a todos,
>
> Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> Intento seguir los videos con ejemplos que hay en www.asp.net.
> En un formuladio web ajax que he creado tengo un textbox, un label y un
> button (de las herramientas estandar). Intento agregar un
> ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> intento ponerlo en el webForm no hay manera de que me aparezca.
>
> ¿Me podeis ayudar?
> Este es mi simple codigo:
>
> <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> Inherits="Default3" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> <title>Página sin título</title>
> <script type="text/javascript">
>
> function pageLoad() {
> }
>
> </script>
> </head>
> <body>
> <form id="form1" runat="server">
> <div>
> <asp:ScriptManager ID="ScriptManager1" runat="server" />
> <br />
> </div>
> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> <br />
> <br />
> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> <br />
> <br />
> <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> <br />
> <br />
> <br />
> </form>
> </body>
>
> Muchas gracias
>


Responder Con Cita
  #3 (permalink)  
Antiguo 24-10-2008, 18:31:53
Daniel H. Villa
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola Alberto:

Te mando un ejemplo esta es la parte del aspx

<%*** Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<div>
<br />
<asp:Label ID="Label1" runat="server"
Width="273px"></asp:Label><br />
<br />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click"
Text="Button" Width="175px" />
<ajaxToolkit:ConfirmButtonExtender ID="ConfirmButtonExtender1"
runat="server" TargetControlID="Button1" ConfirmText="Are you sure you want
to submit ??">
</ajaxToolkit:ConfirmButtonExtender>
</div>
</form>
</body>
</html>


Aqui esta el codigo c#

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class _Default : System.Web.UI.Page
{
protected void Button1_Click(object sender, EventArgs e)
{
Label1.Text = "Text from the serverside.";
}
}


Y por ultimo tu Web.config


<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="system.web.extensions"
type="System.Web.Configuration.SystemWebExtensions SectionGroup,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35">
<sectionGroup name="scripting"
type="System.Web.Configuration.ScriptingSectionGro up, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
<section name="scriptResourceHandler"
type="System.Web.Configuration.ScriptingScriptReso urceHandlerSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
<sectionGroup name="webServices"
type="System.Web.Configuration.ScriptingWebService sSectionGroup,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35">
<section name="jsonSerialization"
type="System.Web.Configuration.ScriptingJsonSerial izationSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="Everywhere"/>
<section name="profileService"
type="System.Web.Configuration.ScriptingProfileSer viceSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
<section name="authenticationService"
type="System.Web.Configuration.ScriptingAuthentica tionServiceSection,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35" requirePermission="false"
allowDefinition="MachineToApplication"/>
</sectionGroup>
</sectionGroup>
</sectionGroup>
</configSections>
<system.web>
<pages>
<controls>
<add tagPrefix="asp" namespace="System.Web.UI"
assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit"
tagPrefix="ajaxToolkit"/>
</controls>
</pages>
<!--
Set compilation debug="true" to insert debugging
symbols into the compiled page. Because this
affects performance, set this value to true only
during development.
-->
<compilation debug="true">
<assemblies>
<add assembly="System.Web.Extensions, Version=1.0.61025.0,
Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Web.Extensions.Design, Version=1.0.61025.0,
Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies>
</compilation>
<httpHandlers>
<remove verb="*" path="*.asmx"/>
<add verb="*" path="*.asmx" validate="false"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add verb="*" path="*_AppService.axd" validate="false"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add verb="GET,HEAD" path="ScriptResource.axd"
type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
validate="false"/>
</httpHandlers>
<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
</httpModules>
</system.web>
<system.web.extensions>
<scripting>
<webServices>
<!-- Uncomment this line to customize maxJsonLength and add a custom
converter -->
<!--
<jsonSerialization maxJsonLength="500">
<converters>
<add name="ConvertMe" type="Acme.SubAcme.ConvertMeTypeConverter"/>
</converters>
</jsonSerialization>
-->
<!-- Uncomment this line to enable the authentication service. Include
requireSSL="true" if appropriate. -->
<!--
<authenticationService enabled="true" requireSSL = "true|false"/>
-->
<!-- Uncomment these lines to enable the profile service. To allow
profile properties to be retrieved
and modified in ASP.NET AJAX applications, you need to add each
property name to the readAccessProperties and
writeAccessProperties attributes. -->
<!--
<profileService enabled="true"
readAccessProperties="propertyname1,propertyname2"
writeAccessProperties="propertyname1,propertyname2 " />
-->
</webServices>
<!--
<scriptResourceHandler enableCompression="true" enableCaching="true"
/>
-->
</scripting>
</system.web.extensions>
<system.webServer>
<validation validateIntegratedModeConfiguration="false"/>
<modules>
<add name="ScriptModule" preCondition="integratedMode"
type="System.Web.Handlers.ScriptModule, System.Web.Extensions,
Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
</modules>
<handlers>
<remove name="WebServiceHandlerFactory-Integrated"/>
<add name="ScriptHandlerFactory" verb="*" path="*.asmx"
preCondition="integratedMode"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add name="ScriptHandlerFactoryAppServices" verb="*"
path="*_AppService.axd" preCondition="integratedMode"
type="System.Web.Script.Services.ScriptHandlerFact ory,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
<add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD"
path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler,
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35"/>
</handlers>
</system.webServer>
</configuration>


Pruebalo, estudialo y comentas como te fue


--
Salu2 Cordiales :-))

(""'·._.·L.I. Daniel Villa·._.·'"")



"Alberto S.H." <albertoshsh***hotmail.con> wrote in message
news:eXsB3NcNJHA.588***TK2MSFTNGP06.phx.gbl...
> Hola a todos,
>
> Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> Intento seguir los videos con ejemplos que hay en www.asp.net.
> En un formuladio web ajax que he creado tengo un textbox, un label y un
> button (de las herramientas estandar). Intento agregar un
> ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> intento ponerlo en el webForm no hay manera de que me aparezca.
>
> ¿Me podeis ayudar?
> Este es mi simple codigo:
>
> <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> Inherits="Default3" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> <title>Página sin título</title>
> <script type="text/javascript">
>
> function pageLoad() {
> }
>
> </script>
> </head>
> <body>
> <form id="form1" runat="server">
> <div>
> <asp:ScriptManager ID="ScriptManager1" runat="server" />
> <br />
> </div>
> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> <br />
> <br />
> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> <br />
> <br />
> <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> <br />
> <br />
> <br />
> </form>
> </body>
>
> Muchas gracias
>


Responder Con Cita
  #4 (permalink)  
Antiguo 27-10-2008, 11:35:01
Alberto S.H.
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola Daniel,

Muchas gracias lo primero por tu código, he empezado un nuevo proyecto y he
añadido tu codigo.
Lo que me pasa es que en la vista diseño me da el error
"error al crear el control - ConfirmButtonExtender1"
"Etiqueta de servidor 'ajaxToolkit:ConfirmButtonExtender' desconocida"

Si me voy al html, bajo ajaxToolkit:ConfirmButtonExtender, me dice que "el
elemento ConfirmButtonExtender es desconocido".

Se ve que hace falta agregar alguna referencia al proyecto.

¿sabeis cual?

Gracias




"Daniel H. Villa" wrote:

> Hola Alberto:
>
> Te mando un ejemplo esta es la parte del aspx
>
> <%*** Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
> Inherits="_Default" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
> "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> <title>Untitled Page</title>
> </head>
> <body>
> <form id="form1" runat="server">
> <asp:ScriptManager ID="ScriptManager1" runat="server" />
> <div>
> <br />
> <asp:Label ID="Label1" runat="server"
> Width="273px"></asp:Label><br />
> <br />
> <asp:Button ID="Button1" runat="server" OnClick="Button1_Click"
> Text="Button" Width="175px" />
> <ajaxToolkit:ConfirmButtonExtender ID="ConfirmButtonExtender1"
> runat="server" TargetControlID="Button1" ConfirmText="Are you sure you want
> to submit ??">
> </ajaxToolkit:ConfirmButtonExtender>
> </div>
> </form>
> </body>
> </html>
>
>
> Aqui esta el codigo c#
>
> using System;
> using System.Data;
> using System.Configuration;
> using System.Web;
> using System.Web.Security;
> using System.Web.UI;
> using System.Web.UI.WebControls;
> using System.Web.UI.WebControls.WebParts;
> using System.Web.UI.HtmlControls;
>
> public partial class _Default : System.Web.UI.Page
> {
> protected void Button1_Click(object sender, EventArgs e)
> {
> Label1.Text = "Text from the serverside.";
> }
> }
>
>
> Y por ultimo tu Web.config
>
>
> <?xml version="1.0"?>
> <configuration>
> <configSections>
> <sectionGroup name="system.web.extensions"
> type="System.Web.Configuration.SystemWebExtensions SectionGroup,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35">
> <sectionGroup name="scripting"
> type="System.Web.Configuration.ScriptingSectionGro up, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
> <section name="scriptResourceHandler"
> type="System.Web.Configuration.ScriptingScriptReso urceHandlerSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> <sectionGroup name="webServices"
> type="System.Web.Configuration.ScriptingWebService sSectionGroup,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35">
> <section name="jsonSerialization"
> type="System.Web.Configuration.ScriptingJsonSerial izationSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="Everywhere"/>
> <section name="profileService"
> type="System.Web.Configuration.ScriptingProfileSer viceSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> <section name="authenticationService"
> type="System.Web.Configuration.ScriptingAuthentica tionServiceSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> </sectionGroup>
> </sectionGroup>
> </sectionGroup>
> </configSections>
> <system.web>
> <pages>
> <controls>
> <add tagPrefix="asp" namespace="System.Web.UI"
> assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit"
> tagPrefix="ajaxToolkit"/>
> </controls>
> </pages>
> <!--
> Set compilation debug="true" to insert debugging
> symbols into the compiled page. Because this
> affects performance, set this value to true only
> during development.
> -->
> <compilation debug="true">
> <assemblies>
> <add assembly="System.Web.Extensions, Version=1.0.61025.0,
> Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
> <add assembly="System.Design, Version=2.0.0.0, Culture=neutral,
> PublicKeyToken=B03F5F7F11D50A3A"/>
> <add assembly="System.Web.Extensions.Design, Version=1.0.61025.0,
> Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies>
> </compilation>
> <httpHandlers>
> <remove verb="*" path="*.asmx"/>
> <add verb="*" path="*.asmx" validate="false"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add verb="*" path="*_AppService.axd" validate="false"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add verb="GET,HEAD" path="ScriptResource.axd"
> type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
> validate="false"/>
> </httpHandlers>
> <httpModules>
> <add name="ScriptModule" type="System.Web.Handlers.ScriptModule,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> </httpModules>
> </system.web>
> <system.web.extensions>
> <scripting>
> <webServices>
> <!-- Uncomment this line to customize maxJsonLength and add a custom
> converter -->
> <!--
> <jsonSerialization maxJsonLength="500">
> <converters>
> <add name="ConvertMe" type="Acme.SubAcme.ConvertMeTypeConverter"/>
> </converters>
> </jsonSerialization>
> -->
> <!-- Uncomment this line to enable the authentication service. Include
> requireSSL="true" if appropriate. -->
> <!--
> <authenticationService enabled="true" requireSSL = "true|false"/>
> -->
> <!-- Uncomment these lines to enable the profile service. To allow
> profile properties to be retrieved
> and modified in ASP.NET AJAX applications, you need to add each
> property name to the readAccessProperties and
> writeAccessProperties attributes. -->
> <!--
> <profileService enabled="true"
> readAccessProperties="propertyname1,propertyname2"
> writeAccessProperties="propertyname1,propertyname2 " />
> -->
> </webServices>
> <!--
> <scriptResourceHandler enableCompression="true" enableCaching="true"
> />
> -->
> </scripting>
> </system.web.extensions>
> <system.webServer>
> <validation validateIntegratedModeConfiguration="false"/>
> <modules>
> <add name="ScriptModule" preCondition="integratedMode"
> type="System.Web.Handlers.ScriptModule, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
> </modules>
> <handlers>
> <remove name="WebServiceHandlerFactory-Integrated"/>
> <add name="ScriptHandlerFactory" verb="*" path="*.asmx"
> preCondition="integratedMode"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add name="ScriptHandlerFactoryAppServices" verb="*"
> path="*_AppService.axd" preCondition="integratedMode"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD"
> path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> </handlers>
> </system.webServer>
> </configuration>
>
>
> Pruebalo, estudialo y comentas como te fue
>
>
> --
> Salu2 Cordiales :-))
>
> (""'·._.·L.I. Daniel Villa·._.·'"")
>
>
>
> "Alberto S.H." <albertoshsh***hotmail.con> wrote in message
> news:eXsB3NcNJHA.588***TK2MSFTNGP06.phx.gbl...
> > Hola a todos,
> >
> > Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> > Intento seguir los videos con ejemplos que hay en www.asp.net.
> > En un formuladio web ajax que he creado tengo un textbox, un label y un
> > button (de las herramientas estandar). Intento agregar un
> > ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> > intento ponerlo en el webForm no hay manera de que me aparezca.
> >
> > ¿Me podeis ayudar?
> > Este es mi simple codigo:
> >
> > <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> > Inherits="Default3" %>
> >
> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> >
> > <html xmlns="http://www.w3.org/1999/xhtml">
> > <head runat="server">
> > <title>Página sin tÃ***tulo</title>
> > <script type="text/javascript">
> >
> > function pageLoad() {
> > }
> >
> > </script>
> > </head>
> > <body>
> > <form id="form1" runat="server">
> > <div>
> > <asp:ScriptManager ID="ScriptManager1" runat="server" />
> > <br />
> > </div>
> > <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> > <br />
> > <br />
> > <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> > <br />
> > <br />
> > <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> > <br />
> > <br />
> > <br />
> > </form>
> > </body>
> >
> > Muchas gracias
> >
>
>
>
Responder Con Cita
  #5 (permalink)  
Antiguo 27-10-2008, 11:35:01
Alberto S.H.
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola Daniel,

Muchas gracias lo primero por tu código, he empezado un nuevo proyecto y he
añadido tu codigo.
Lo que me pasa es que en la vista diseño me da el error
"error al crear el control - ConfirmButtonExtender1"
"Etiqueta de servidor 'ajaxToolkit:ConfirmButtonExtender' desconocida"

Si me voy al html, bajo ajaxToolkit:ConfirmButtonExtender, me dice que "el
elemento ConfirmButtonExtender es desconocido".

Se ve que hace falta agregar alguna referencia al proyecto.

¿sabeis cual?

Gracias




"Daniel H. Villa" wrote:

> Hola Alberto:
>
> Te mando un ejemplo esta es la parte del aspx
>
> <%*** Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
> Inherits="_Default" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
> "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> <title>Untitled Page</title>
> </head>
> <body>
> <form id="form1" runat="server">
> <asp:ScriptManager ID="ScriptManager1" runat="server" />
> <div>
> <br />
> <asp:Label ID="Label1" runat="server"
> Width="273px"></asp:Label><br />
> <br />
> <asp:Button ID="Button1" runat="server" OnClick="Button1_Click"
> Text="Button" Width="175px" />
> <ajaxToolkit:ConfirmButtonExtender ID="ConfirmButtonExtender1"
> runat="server" TargetControlID="Button1" ConfirmText="Are you sure you want
> to submit ??">
> </ajaxToolkit:ConfirmButtonExtender>
> </div>
> </form>
> </body>
> </html>
>
>
> Aqui esta el codigo c#
>
> using System;
> using System.Data;
> using System.Configuration;
> using System.Web;
> using System.Web.Security;
> using System.Web.UI;
> using System.Web.UI.WebControls;
> using System.Web.UI.WebControls.WebParts;
> using System.Web.UI.HtmlControls;
>
> public partial class _Default : System.Web.UI.Page
> {
> protected void Button1_Click(object sender, EventArgs e)
> {
> Label1.Text = "Text from the serverside.";
> }
> }
>
>
> Y por ultimo tu Web.config
>
>
> <?xml version="1.0"?>
> <configuration>
> <configSections>
> <sectionGroup name="system.web.extensions"
> type="System.Web.Configuration.SystemWebExtensions SectionGroup,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35">
> <sectionGroup name="scripting"
> type="System.Web.Configuration.ScriptingSectionGro up, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
> <section name="scriptResourceHandler"
> type="System.Web.Configuration.ScriptingScriptReso urceHandlerSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> <sectionGroup name="webServices"
> type="System.Web.Configuration.ScriptingWebService sSectionGroup,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35">
> <section name="jsonSerialization"
> type="System.Web.Configuration.ScriptingJsonSerial izationSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="Everywhere"/>
> <section name="profileService"
> type="System.Web.Configuration.ScriptingProfileSer viceSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> <section name="authenticationService"
> type="System.Web.Configuration.ScriptingAuthentica tionServiceSection,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
> allowDefinition="MachineToApplication"/>
> </sectionGroup>
> </sectionGroup>
> </sectionGroup>
> </configSections>
> <system.web>
> <pages>
> <controls>
> <add tagPrefix="asp" namespace="System.Web.UI"
> assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit"
> tagPrefix="ajaxToolkit"/>
> </controls>
> </pages>
> <!--
> Set compilation debug="true" to insert debugging
> symbols into the compiled page. Because this
> affects performance, set this value to true only
> during development.
> -->
> <compilation debug="true">
> <assemblies>
> <add assembly="System.Web.Extensions, Version=1.0.61025.0,
> Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
> <add assembly="System.Design, Version=2.0.0.0, Culture=neutral,
> PublicKeyToken=B03F5F7F11D50A3A"/>
> <add assembly="System.Web.Extensions.Design, Version=1.0.61025.0,
> Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies>
> </compilation>
> <httpHandlers>
> <remove verb="*" path="*.asmx"/>
> <add verb="*" path="*.asmx" validate="false"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add verb="*" path="*_AppService.axd" validate="false"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add verb="GET,HEAD" path="ScriptResource.axd"
> type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
> validate="false"/>
> </httpHandlers>
> <httpModules>
> <add name="ScriptModule" type="System.Web.Handlers.ScriptModule,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> </httpModules>
> </system.web>
> <system.web.extensions>
> <scripting>
> <webServices>
> <!-- Uncomment this line to customize maxJsonLength and add a custom
> converter -->
> <!--
> <jsonSerialization maxJsonLength="500">
> <converters>
> <add name="ConvertMe" type="Acme.SubAcme.ConvertMeTypeConverter"/>
> </converters>
> </jsonSerialization>
> -->
> <!-- Uncomment this line to enable the authentication service. Include
> requireSSL="true" if appropriate. -->
> <!--
> <authenticationService enabled="true" requireSSL = "true|false"/>
> -->
> <!-- Uncomment these lines to enable the profile service. To allow
> profile properties to be retrieved
> and modified in ASP.NET AJAX applications, you need to add each
> property name to the readAccessProperties and
> writeAccessProperties attributes. -->
> <!--
> <profileService enabled="true"
> readAccessProperties="propertyname1,propertyname2"
> writeAccessProperties="propertyname1,propertyname2 " />
> -->
> </webServices>
> <!--
> <scriptResourceHandler enableCompression="true" enableCaching="true"
> />
> -->
> </scripting>
> </system.web.extensions>
> <system.webServer>
> <validation validateIntegratedModeConfiguration="false"/>
> <modules>
> <add name="ScriptModule" preCondition="integratedMode"
> type="System.Web.Handlers.ScriptModule, System.Web.Extensions,
> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
> </modules>
> <handlers>
> <remove name="WebServiceHandlerFactory-Integrated"/>
> <add name="ScriptHandlerFactory" verb="*" path="*.asmx"
> preCondition="integratedMode"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add name="ScriptHandlerFactoryAppServices" verb="*"
> path="*_AppService.axd" preCondition="integratedMode"
> type="System.Web.Script.Services.ScriptHandlerFact ory,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> <add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD"
> path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler,
> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
> PublicKeyToken=31bf3856ad364e35"/>
> </handlers>
> </system.webServer>
> </configuration>
>
>
> Pruebalo, estudialo y comentas como te fue
>
>
> --
> Salu2 Cordiales :-))
>
> (""'·._.·L.I. Daniel Villa·._.·'"")
>
>
>
> "Alberto S.H." <albertoshsh***hotmail.con> wrote in message
> news:eXsB3NcNJHA.588***TK2MSFTNGP06.phx.gbl...
> > Hola a todos,
> >
> > Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> > Intento seguir los videos con ejemplos que hay en www.asp.net.
> > En un formuladio web ajax que he creado tengo un textbox, un label y un
> > button (de las herramientas estandar). Intento agregar un
> > ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> > intento ponerlo en el webForm no hay manera de que me aparezca.
> >
> > ¿Me podeis ayudar?
> > Este es mi simple codigo:
> >
> > <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> > Inherits="Default3" %>
> >
> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> >
> > <html xmlns="http://www.w3.org/1999/xhtml">
> > <head runat="server">
> > <title>Página sin tÃ***tulo</title>
> > <script type="text/javascript">
> >
> > function pageLoad() {
> > }
> >
> > </script>
> > </head>
> > <body>
> > <form id="form1" runat="server">
> > <div>
> > <asp:ScriptManager ID="ScriptManager1" runat="server" />
> > <br />
> > </div>
> > <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> > <br />
> > <br />
> > <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> > <br />
> > <br />
> > <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> > <br />
> > <br />
> > <br />
> > </form>
> > </body>
> >
> > Muchas gracias
> >
>
>
>
Responder Con Cita
  #6 (permalink)  
Antiguo 27-10-2008, 12:48:27
elgoog
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola,

Prueba a meterlo todo en un UpdatePanel

On 24 oct, 11:26, "Alberto S.H." <albertos...***hotmail.con> wrote:
> Hola a todos,
>
> Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> Intento seguir los videos con ejemplos que hay enwww.asp.net.
> En un formuladio web ajax que he creado tengo un textbox, un label y un
> button (de las herramientas estandar). Intento agregar un
> ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> intento ponerlo en el webForm no hay manera de que me aparezca.
>
> ¿Me podeis ayudar?
> Este es mi simple codigo:
>
> <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> Inherits="Default3" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> *** *** <title>Página sin título</title>
> *** *** <script type="text/javascript">
>
> *** *** *** function pageLoad() {
> *** *** *** }
>
> *** *** </script>
> </head>
> <body>
> *** *** <form id="form1" runat="server">
> *** *** <div>
> *** *** *** *** <asp:ScriptManager ID="ScriptManager1" runat="server"/>
> *** *** *** *** <br />
> *** *** </div>
> *** *** <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> *** *** <br />
> *** *** <br />
> *** *** <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> *** *** <br />
> *** *** <br />
> *** *** <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> *** *** <br />
> *** *** <br />
> *** *** <br />
> *** *** </form>
> </body>
>
> Muchas gracias

Responder Con Cita
  #7 (permalink)  
Antiguo 27-10-2008, 12:48:27
elgoog
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola,

Prueba a meterlo todo en un UpdatePanel

On 24 oct, 11:26, "Alberto S.H." <albertos...***hotmail.con> wrote:
> Hola a todos,
>
> Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> Intento seguir los videos con ejemplos que hay enwww.asp.net.
> En un formuladio web ajax que he creado tengo un textbox, un label y un
> button (de las herramientas estandar). Intento agregar un
> ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> intento ponerlo en el webForm no hay manera de que me aparezca.
>
> ¿Me podeis ayudar?
> Este es mi simple codigo:
>
> <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> Inherits="Default3" %>
>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head runat="server">
> *** *** <title>Página sin título</title>
> *** *** <script type="text/javascript">
>
> *** *** *** function pageLoad() {
> *** *** *** }
>
> *** *** </script>
> </head>
> <body>
> *** *** <form id="form1" runat="server">
> *** *** <div>
> *** *** *** *** <asp:ScriptManager ID="ScriptManager1" runat="server"/>
> *** *** *** *** <br />
> *** *** </div>
> *** *** <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> *** *** <br />
> *** *** <br />
> *** *** <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> *** *** <br />
> *** *** <br />
> *** *** <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> *** *** <br />
> *** *** <br />
> *** *** <br />
> *** *** </form>
> </body>
>
> Muchas gracias

Responder Con Cita
  #8 (permalink)  
Antiguo 27-10-2008, 13:32:00
Alberto S.H.
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola,

Si lo meto todo en un update panel me pasa lo que os comentaba al principio
del post, que no puedo crear el control dentro de este updatepanel, lo
arrastro y no me aparece nada.

Saludos

"elgoog" wrote:

> Hola,
>
> Prueba a meterlo todo en un UpdatePanel
>
> On 24 oct, 11:26, "Alberto S.H." <albertos...***hotmail.con> wrote:
> > Hola a todos,
> >
> > Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> > Intento seguir los videos con ejemplos que hay enwww.asp.net.
> > En un formuladio web ajax que he creado tengo un textbox, un label y un
> > button (de las herramientas estandar). Intento agregar un
> > ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> > intento ponerlo en el webForm no hay manera de que me aparezca.
> >
> > ¿Me podeis ayudar?
> > Este es mi simple codigo:
> >
> > <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> > Inherits="Default3" %>
> >
> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> >
> > <html xmlns="http://www.w3.org/1999/xhtml">
> > <head runat="server">
> > <title>Página sin tÃ***tulo</title>
> > <script type="text/javascript">
> >
> > function pageLoad() {
> > }
> >
> > </script>
> > </head>
> > <body>
> > <form id="form1" runat="server">
> > <div>
> > <asp:ScriptManager ID="ScriptManager1" runat="server" />
> > <br />
> > </div>
> > <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> > <br />
> > <br />
> > <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> > <br />
> > <br />
> > <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> > <br />
> > <br />
> > <br />
> > </form>
> > </body>
> >
> > Muchas gracias
>
>
Responder Con Cita
  #9 (permalink)  
Antiguo 27-10-2008, 13:32:00
Alberto S.H.
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola,

Si lo meto todo en un update panel me pasa lo que os comentaba al principio
del post, que no puedo crear el control dentro de este updatepanel, lo
arrastro y no me aparece nada.

Saludos

"elgoog" wrote:

> Hola,
>
> Prueba a meterlo todo en un UpdatePanel
>
> On 24 oct, 11:26, "Alberto S.H." <albertos...***hotmail.con> wrote:
> > Hola a todos,
> >
> > Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con .net.
> > Intento seguir los videos con ejemplos que hay enwww.asp.net.
> > En un formuladio web ajax que he creado tengo un textbox, un label y un
> > button (de las herramientas estandar). Intento agregar un
> > ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas e
> > intento ponerlo en el webForm no hay manera de que me aparezca.
> >
> > ¿Me podeis ayudar?
> > Este es mi simple codigo:
> >
> > <%*** Page Language="VB" AutoEventWireup="false" CodeFile="Default3.aspx.vb"
> > Inherits="Default3" %>
> >
> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> >
> > <html xmlns="http://www.w3.org/1999/xhtml">
> > <head runat="server">
> > <title>Página sin tÃ***tulo</title>
> > <script type="text/javascript">
> >
> > function pageLoad() {
> > }
> >
> > </script>
> > </head>
> > <body>
> > <form id="form1" runat="server">
> > <div>
> > <asp:ScriptManager ID="ScriptManager1" runat="server" />
> > <br />
> > </div>
> > <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
> > <br />
> > <br />
> > <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
> > <br />
> > <br />
> > <asp:Button ID="Button1" runat="server" Text="Button" Width="242px" />
> > <br />
> > <br />
> > <br />
> > </form>
> > </body>
> >
> > Muchas gracias
>
>
Responder Con Cita
  #10 (permalink)  
Antiguo 27-10-2008, 16:34:40
Daniel H. Villa
 
Mensajes: n/a
Predeterminado Re: Primera mala experiencia con Ajax
Hola Alberto:

Asi es:

Mira el error te esta saliendo porque no encuentra la referencia del dll,
para ello has lo siguiente:

Vete al solution Explorer y dabe haber un carpeta llamada bin, sino esta aun
asi da clic ahi mismo boton derecho "add reference"

buscas el componente "AjaxControlToolkit.dll", este supongo debe encontrarse
en la ruta donde instalaste las extensiones de Ajax


--
Salu2 Cordiales :-))

(""'·._.·L.I. Daniel Villa·._.·'"")


"Alberto S.H." <Alberto S.H.***discussions.microsoft.com> wrote in message
news:8B112375-1DBB-462B-94F5-69B4808543C3***microsoft.com...
> Hola Daniel,
>
> Muchas gracias lo primero por tu código, he empezado un nuevo proyecto y
> he
> añadido tu codigo.
> Lo que me pasa es que en la vista diseño me da el error
> "error al crear el control - ConfirmButtonExtender1"
> "Etiqueta de servidor 'ajaxToolkit:ConfirmButtonExtender' desconocida"
>
> Si me voy al html, bajo ajaxToolkit:ConfirmButtonExtender, me dice que "el
> elemento ConfirmButtonExtender es desconocido".
>
> Se ve que hace falta agregar alguna referencia al proyecto.
>
> ¿sabeis cual?
>
> Gracias
>
>
>
>
> "Daniel H. Villa" wrote:
>
>> Hola Alberto:
>>
>> Te mando un ejemplo esta es la parte del aspx
>>
>> <%*** Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
>> Inherits="_Default" %>
>>
>> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
>> "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
>> <html xmlns="http://www.w3.org/1999/xhtml">
>> <head runat="server">
>> <title>Untitled Page</title>
>> </head>
>> <body>
>> <form id="form1" runat="server">
>> <asp:ScriptManager ID="ScriptManager1" runat="server" />
>> <div>
>> <br />
>> <asp:Label ID="Label1" runat="server"
>> Width="273px"></asp:Label><br />
>> <br />
>> <asp:Button ID="Button1" runat="server"
>> OnClick="Button1_Click"
>> Text="Button" Width="175px" />
>> <ajaxToolkit:ConfirmButtonExtender
>> ID="ConfirmButtonExtender1"
>> runat="server" TargetControlID="Button1" ConfirmText="Are you sure you
>> want
>> to submit ??">
>> </ajaxToolkit:ConfirmButtonExtender>
>> </div>
>> </form>
>> </body>
>> </html>
>>
>>
>> Aqui esta el codigo c#
>>
>> using System;
>> using System.Data;
>> using System.Configuration;
>> using System.Web;
>> using System.Web.Security;
>> using System.Web.UI;
>> using System.Web.UI.WebControls;
>> using System.Web.UI.WebControls.WebParts;
>> using System.Web.UI.HtmlControls;
>>
>> public partial class _Default : System.Web.UI.Page
>> {
>> protected void Button1_Click(object sender, EventArgs e)
>> {
>> Label1.Text = "Text from the serverside.";
>> }
>> }
>>
>>
>> Y por ultimo tu Web.config
>>
>>
>> <?xml version="1.0"?>
>> <configuration>
>> <configSections>
>> <sectionGroup name="system.web.extensions"
>> type="System.Web.Configuration.SystemWebExtensions SectionGroup,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35">
>> <sectionGroup name="scripting"
>> type="System.Web.Configuration.ScriptingSectionGro up,
>> System.Web.Extensions,
>> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
>> <section name="scriptResourceHandler"
>> type="System.Web.Configuration.ScriptingScriptReso urceHandlerSection,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
>> allowDefinition="MachineToApplication"/>
>> <sectionGroup name="webServices"
>> type="System.Web.Configuration.ScriptingWebService sSectionGroup,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35">
>> <section name="jsonSerialization"
>> type="System.Web.Configuration.ScriptingJsonSerial izationSection,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
>> allowDefinition="Everywhere"/>
>> <section name="profileService"
>> type="System.Web.Configuration.ScriptingProfileSer viceSection,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
>> allowDefinition="MachineToApplication"/>
>> <section name="authenticationService"
>> type="System.Web.Configuration.ScriptingAuthentica tionServiceSection,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35" requirePermission="false"
>> allowDefinition="MachineToApplication"/>
>> </sectionGroup>
>> </sectionGroup>
>> </sectionGroup>
>> </configSections>
>> <system.web>
>> <pages>
>> <controls>
>> <add tagPrefix="asp" namespace="System.Web.UI"
>> assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> <add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit"
>> tagPrefix="ajaxToolkit"/>
>> </controls>
>> </pages>
>> <!--
>> Set compilation debug="true" to insert debugging
>> symbols into the compiled page. Because this
>> affects performance, set this value to true only
>> during development.
>> -->
>> <compilation debug="true">
>> <assemblies>
>> <add assembly="System.Web.Extensions, Version=1.0.61025.0,
>> Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
>> <add assembly="System.Design, Version=2.0.0.0, Culture=neutral,
>> PublicKeyToken=B03F5F7F11D50A3A"/>
>> <add assembly="System.Web.Extensions.Design, Version=1.0.61025.0,
>> Culture=neutral, PublicKeyToken=31BF3856AD364E35"/></assemblies>
>> </compilation>
>> <httpHandlers>
>> <remove verb="*" path="*.asmx"/>
>> <add verb="*" path="*.asmx" validate="false"
>> type="System.Web.Script.Services.ScriptHandlerFact ory,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> <add verb="*" path="*_AppService.axd" validate="false"
>> type="System.Web.Script.Services.ScriptHandlerFact ory,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> <add verb="GET,HEAD" path="ScriptResource.axd"
>> type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions,
>> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
>> validate="false"/>
>> </httpHandlers>
>> <httpModules>
>> <add name="ScriptModule" type="System.Web.Handlers.ScriptModule,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> </httpModules>
>> </system.web>
>> <system.web.extensions>
>> <scripting>
>> <webServices>
>> <!-- Uncomment this line to customize maxJsonLength and add a custom
>> converter -->
>> <!--
>> <jsonSerialization maxJsonLength="500">
>> <converters>
>> <add name="ConvertMe"
>> type="Acme.SubAcme.ConvertMeTypeConverter"/>
>> </converters>
>> </jsonSerialization>
>> -->
>> <!-- Uncomment this line to enable the authentication service.
>> Include
>> requireSSL="true" if appropriate. -->
>> <!--
>> <authenticationService enabled="true" requireSSL = "true|false"/>
>> -->
>> <!-- Uncomment these lines to enable the profile service. To allow
>> profile properties to be retrieved
>> and modified in ASP.NET AJAX applications, you need to add
>> each
>> property name to the readAccessProperties and
>> writeAccessProperties attributes. -->
>> <!--
>> <profileService enabled="true"
>> readAccessProperties="propertyname1,propertyname2"
>> writeAccessProperties="propertyname1,propertyname2 "
>> />
>> -->
>> </webServices>
>> <!--
>> <scriptResourceHandler enableCompression="true"
>> enableCaching="true"
>> />
>> -->
>> </scripting>
>> </system.web.extensions>
>> <system.webServer>
>> <validation validateIntegratedModeConfiguration="false"/>
>> <modules>
>> <add name="ScriptModule" preCondition="integratedMode"
>> type="System.Web.Handlers.ScriptModule, System.Web.Extensions,
>> Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
>> </modules>
>> <handlers>
>> <remove name="WebServiceHandlerFactory-Integrated"/>
>> <add name="ScriptHandlerFactory" verb="*" path="*.asmx"
>> preCondition="integratedMode"
>> type="System.Web.Script.Services.ScriptHandlerFact ory,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> <add name="ScriptHandlerFactoryAppServices" verb="*"
>> path="*_AppService.axd" preCondition="integratedMode"
>> type="System.Web.Script.Services.ScriptHandlerFact ory,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> <add name="ScriptResource" preCondition="integratedMode"
>> verb="GET,HEAD"
>> path="ScriptResource.axd"
>> type="System.Web.Handlers.ScriptResourceHandler,
>> System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,
>> PublicKeyToken=31bf3856ad364e35"/>
>> </handlers>
>> </system.webServer>
>> </configuration>
>>
>>
>> Pruebalo, estudialo y comentas como te fue
>>
>>
>> --
>> Salu2 Cordiales :-))
>>
>> (""'·._.·L.I. Daniel Villa·._.·'"")
>>
>>
>>
>> "Alberto S.H." <albertoshsh***hotmail.con> wrote in message
>> news:eXsB3NcNJHA.588***TK2MSFTNGP06.phx.gbl...
>> > Hola a todos,
>> >
>> > Trabajo con VS 2008. Estoy empezando con el Ajax y casi tambien con
>> > .net.
>> > Intento seguir los videos con ejemplos que hay en www.asp.net.
>> > En un formuladio web ajax que he creado tengo un textbox, un label y un
>> > button (de las herramientas estandar). Intento agregar un
>> > ConfirmButtonExtender y por mas que lo cojo del cuadro de herramientas
>> > e
>> > intento ponerlo en el webForm no hay manera de que me aparezca.
>> >
>> > ¿Me podeis ayudar?
>> > Este es mi simple codigo:
>> >
>> > <%*** Page Language="VB" AutoEventWireup="false"
>> > CodeFile="Default3.aspx.vb"
>> > Inherits="Default3" %>
>> >
>> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
>> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>> >
>> > <html xmlns="http://www.w3.org/1999/xhtml">
>> > <head runat="server">
>> > <title>Página sin título</title>
>> > <script type="text/javascript">
>> >
>> > function pageLoad() {
>> > }
>> >
>> > </script>
>> > </head>
>> > <body>
>> > <form id="form1" runat="server">
>> > <div>
>> > <asp:ScriptManager ID="ScriptManager1" runat="server" />
>> > <br />
>> > </div>
>> > <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
>> > <br />
>> > <br />
>> > <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
>> > <br />
>> > <br />
>> > <asp:Button ID="Button1" runat="server" Text="Button" Width="242px"
>> > />
>> > <br />
>> > <br />
>> > <br />
>> > </form>
>> > </body>
>> >
>> > Muchas gracias
>> >
>>
>>
>>


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