Last button clicked?

I do remember, that I've seen a post regarding this subject, but I can't find the post when I search.
I need the id of the last button that was clicked on the web form, how do I do that in a nice way ;-) ?

Are you using eventhandlers for your buttons? If you have one event handler per button, then the id should be part of the name of the eventhandler name, if not, or if you have a global event handler to handle any button clicks, cast the sender as a button and grab the id from there.

VB Code:

Protected Sub btnSubmit_Click(ByVal sender as object, ByVal e As System.EventArgs)
  Dim btnSubmit As Button = CType(sender, Button)
  If Not btnSubmit Is Nothing Then
    Response.Write(btnSubmit.ID)
  End If
End Sub

something like that, i didn't use a code editor so there may be a typo but you get the idea.

Great, thanks again