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

<%

@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

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>

<script type="text/javascript">

function requestStart(sender, eventArgs)

{

alert(

'Start');

}

function responseEnd(sender, eventArgs)

{

alert(

'End');

}

</script>

</

head>

<

body>

<form id="form1" runat="server">

<asp:ScriptManager ID="ScriptManager1" runat="server">

</asp:ScriptManager>

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" SkinID="apDefault"

LoadingPanelID="LoadingPanel1" ClientEvents-OnRequestStart="requestStart"

ClientEvents-OnResponseEnd="responseEnd"

Width="100%">

<br />

<br />

<br />

<br />

<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click1"></asp:Button>

<br />

<br />

<br />

<br />

</telerik:RadAjaxPanel>

<telerik:RadAjaxLoadingPanel ID="LoadingPanel1" SkinID="lpDefault" runat="server">

<asp:Image ID="Image1" SkinID="imgLoading" runat="Server" />

</telerik:RadAjaxLoadingPanel>

</form>

</

body>

</

html>

void Button1_Click1(object sender, EventArgs e)

{

Response.Redirect(

"ExportSuccess.aspx");

}

================================PAGE2=======================

<%

@ Page Language="C#" AutoEventWireup="true" CodeFile="ExportSuccess.aspx.cs" Inherits="ExportSuccess" %>

<!

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>Untitled Page</title>

</

head>

<

body>

<form id="form1" runat="server">

<div>

</div>

</form>

</

body>

</

html>


Page2.aspx.cs

protected

void Page_Load(object sender, EventArgs e)

{

string filename = Server.MapPath("myfile.xls");

HttpContext context = this.Context;

context.Response.Buffer =

true;

context.Response.Clear();

context.Response.ClearContent();

context.Response.ClearHeaders();

if (File.Exists(filename))

{

context.Response.ContentType =

"application/vnd.ms-excel";

context.Response.AddHeader(

"content-disposition", "attachment;filename=myfile.xls");

context.Response.TransmitFile(filename);

}

else

{

context.Response.Write(

"file not found");

}

context.Response.Flush();

context.Response.End();

}

="10".

issue is:
enter 10 in change page size textbox and click on Change, OK data is visible
Click on Change again without doing anything else.

result: grid is empty.

What is noticed:
PageSizeChanged event does not fire on 2nd attempt.

Note: This behavior observed only for value 10.

Regards,
Vaibhav

function ShowForm(site, form, rowIndex) {

if (form == 'refViewer') {

var grid = window["<%= radData.ClientID %>"];
alert(grid);
alert(grid.MasterTableView);

// var rowControl = grid.MasterTableView.Rows[rowIndex].Control;
// grid.MasterTableView.SelectRow(rowControl, true);

return false;
}

I find the grid no problem. But it fails on the grid.MasterTableView. I have yet, in any online example, been able to get the given Javascript to function. I have had to modify it myself to get it to work. In this case, I can manually find the mastertable by $get('radData_ctl00') but then it fails on the SelectRow method.

Is there some reference I am missing? I have the Q2 version of the controls, so I had hoped my problems from Q1 would go away.

Thanks!

Sean

Here is my aspx:

And here is my code behind(c#):

   
I get this error in IE7:

Line:  605
Char:  13
Error:  Sys.WebForms.PageRequestManagerServerErrorException:  An unknown error occurred while processing the request on the server.  The status code returned from the server was:  500
Code: 0
URL:  this is the url of my site

Any ideas what could be causing this?

Thanks,
Greg