Want to do some action while closing the window

[Sabareeswaren]

Hi,

I am sabareeswaren currently doing a project. i am doing the project in asp.net using c#. could any one tell me how to do some action(Update the database) while closing the window? Its very urgent, so please any one help me..... Thanks in Advance!!!!!

Sabareeswaren.

[Administrator]

Hi,
The following code is for getting the textbox value while closing the window

window.onbeforeunload = function()
{
if((window.event.clientX<0) || (window.event.clientY<0))
{
onBeforeUnloadAction();
}
}

function onBeforeUnloadAction()
{
var textValue;
textValue=document.getElementById(''TextBox'').value;
alert("Text Value : "+textValue);

}

Thanx