Opening asp.net page in modalpopup on click of link button

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I am trying top open another asp.net page in moodalpopup extender on click of link button,
the link button is there in the grid .i can see the progress when i click on link button but no modal pop up . please advise.

I am using this code

XML

protected void Gvwcustomer_RowCommand(object sender, GridViewCommandEventArgs e)
   {
       if (e.CommandName == "view")
       {
           GridViewRow row = (GridViewRow)(((LinkButton)e.CommandSource).NamingContainer);
           Label lblempId = (Label)row.Cells[0].FindControl("lblempId");
           string Employee_Id = lblempId.Text;
          
           Response.Write("<script language=javascript>var params = ['height='+screen.height,'width='+screen.width,'fullscreen=no','status=no','resizable=yes','scrollbars=yes'].join(','); var popup=window.open('ViewEmployeeReport.aspx?empid=" + Employee_Id + "','_blank',params);popup.moveTo(0,0);</script>");
          

       }

   }

and this is the script

XML

<script type="text/javascript">
           //To show Processing progress
           var prm = Sys.WebForms.PageRequestManager.getInstance();
           //Raised before processing of an asynchronous postback starts and the postback request is sent to the server.
           prm.add_beginRequest(BeginRequestHandler);
           // Raised after an asynchronous postback is finished and control has been returned to the browser.
           prm.add_endRequest(EndRequestHandler);
           function BeginRequestHandler(sender, args) {
           //Shows the modal popup - the update progress
               var popup = $find('<%= ProgressModalPopup.ClientID %>');
               if (popup != null) {
                   popup.show();
               }
           }

           function EndRequestHandler(sender, args) {
               //Hide the modal popup - the update progress
               var popup = $find('<%= ProgressModalPopup.ClientID %>');
               if (popup != null) {
                   popup.hide();
               }
           }
     </script>

and this is the asp controls

XML

<asp:UpdateProgress ID="UpdateProgress" runat="server">
          <ProgressTemplate>
              <asp:Image ID="Image1" ImageUrl="~/images/loading.gif" AlternateText="Processing"
                  runat="server" Height="25px" />
          </ProgressTemplate>
      </asp:UpdateProgress>
      <asp:ModalPopupExtender ID="ProgressModalPopup" runat="server" TargetControlID="UpdateProgress"
          PopupControlID="UpdateProgress" BackgroundCssClass="modalBackground" />
      </ContentTemplate>

Posted 5-Jun-13 1:12am

pinky1810

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Adittya Gupta · Answer 1 · 2013-06-05T01:41:00

Solution 1

try binding your script on rowbound event of gridview something like:

XML

protected void CustomersGridView_RowDataBound(Object sender, GridViewRowEventArgs e)
{

    if(e.Row.RowType == DataControlRowType.DataRow)
    {
      // Registering javascript.
      e.Row.Cells[your link button cell number].SetAttribute("onclick",your script to open modal popup);

    }

}

this will solve your problem.

Posted 5-Jun-13 1:41am

Adittya Gupta

Updated 5-Jun-13 1:44am

v3

Comments

pinky1810 6-Jun-13 6:31am

Sorry Didn't work, Actually the problem is not with my code,there is some jquery error.
i am not getting any error when i click on view,its just breaking somewhere and the popup is not opening.when i debug it shows like modalpopupextender.cs does't not exist.

please advice