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How to add or remove event of ASP.Net control at runtime?

8 New Member
Hi,

How can I add or remove event of ASP.Net control at runtime, not in Page_Load? I want to click on a button for add or remove the event of another control.

Thanks
Sep 28 '07 #1
3 8589
Shashi Sadasivan
1,435 Recognized Expert Top Contributor
Hi,

How can I add or remove event of ASP.Net control at runtime, not in Page_Load? I want to click on a button for add or remove the event of another control.

Thanks
use the - operator to remove the operator

so
Expand|Select|Wrap|Line Numbers
  1. btn1.Click -= bt1.On_Click;
cheers
Sep 28 '07 #2
Samnang
8 New Member
I don't understand, please you show in an example. For me, I try this already, but it can't remove the event.

protected void btnRemove_Click (object sender, EventArgs e)
{
btnTest.Click -= new EventHandler(bt nTest_Click);
}

Do you have any ideas of adding events?

Cheers,
Sep 28 '07 #3
Shashi Sadasivan
1,435 Recognized Expert Top Contributor
I don't understand, please you show in an example. For me, I try this already, but it can't remove the event.

protected void btnRemove_Click (object sender, EventArgs e)
{
btnTest.Click -= new EventHandler(bt nTest_Click);
}

Do you have any ideas of adding events?

Cheers,
thats what you want
Expand|Select|Wrap|Line Numbers
  1. btnTest.Click -= btnTest_Click;
to add an event handler
Expand|Select|Wrap|Line Numbers
  1. btnTest.Click += new EventHandler(btnTest_Click);
cheers
Sep 28 '07 #4

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