Is there any way when I select the check Box, it update the total value but Page should not be post Back.

That means i want to select the corresponding value at the time of Check Box Click.

Thanks

Do u mean, u want post back page after click on check box

You can use the aspnet ajax updatepanel control and wrap your controls within that panel so that it will not refresh everytime you will check a checkbox and fired the event... another thing is you can use JavaScript and handle the stuff at the Client Side since you dont want to post back on the server...

more info about UpdatePanel control then you can check this out

http://www.asp.net/ajax/documentation/live/overview/UpdatePanelOverview.aspx 

There are any other way except ajax Tool.

Well if you dnt wna use Ajax you can do this by Javascript.

What really you want to achive.

I believe you have a checkbox and you want to populate selected item in some textbox but without postback is it?
 

vik1987:

Is there any way when I select the check Box, it update the total value but Page should not be post Back.

That means i want to select the corresponding value at the time of Check Box Click.

Hi vik1987,

Please refer the following code snippet:

<script type="text/javascript">
<!--
///////////////////////////////////////////////////////////////////
// var containerId = '<%= CheckBoxList1.ClientID %>';
// iterateListControl(containerId);
///////////////////////////////////////////////////////////////////
function iterateListControl(containerId)
{
 var containerRef = document.getElementById(containerId);
 var inputRefArray = containerRef.getElementsByTagName('input');

 for (var i=0; i<inputRefArray.length; i++)
 {
  var inputRef = inputRefArray[i];

  if ( inputRef.type.substr(0, 8) == 'checkbox' )
  {
   if ( inputRef.checked == true )
    alert('#' + i + ' (' + inputRef.id + ') is checked');
  }
 }
}
// -->
</script>

 

And see the original link:  http://forums.asp.net/p/985229/1268269.aspx

Let me know if I have misunderstood what you mean. Thanks.

Hope it helps,

Hong Gang