Problem with UpdatePanel ASP.Net and PostBacks plzz Help

[shanthsp2002]

Hi i am Developing a kind of web based timesheet application and i got problem with the Updatepanel, actually i am using a gridview in which there are linkbuttons , when we click linkbutton of particular cell the popup must be opened But when i use the Update panel this is not happening, any way i have used CientCallback as alternative

I am firing Callback when the popup is closed here is the code.

this is the code in popup that i am calling before Unload

              window.opener.update(1);  //the Update is function in parent page

 Here is the code that i am calling in parent window

function update(elemValue)
     {

                   if(Number(elemValue)==1);
                   {
                   
                      alert('gotit');
                      WebForm_DoCallback('__Page','TimeCallback',OnCallback,this,OnCallback,true);
                                        
                   
                   }


     }

the Callback event is firing but Grid view is not beeig Updated

Hope someone help me if any body have idea abt this mail me

[email removed]

[kenobewan]

How are you populating the gridview with data? Make sure that the gridview is getting its datasource refreshed and not just the page.