Who fires the postback?

[Kevin]

Hi
Is there any way to know which control or event has fired the Postback?

Thanks

 

[Eliyahu Goldin]

Request.Form["__EVENTTARGET"] for the controls that postback with javascript
calls. It will return an empty string if the postback was fired by a button
or an imagebutton. You can either iterate through the Form Keys collection
or try to find there by the button/imagebutton id.

 

[Juan T. Llibre]

http://www.eggheadcafe.com/articles/20050609.asp



Juan T. Llibre, asp.net MVP
asp.net faq : http://asp.net.do/faq/
foros de asp.net, en español : http://asp.net.do/foros/
===================================

 

[Cowboy \(Gregory A. Beamer\)]

Sure. It is called sender.

One place to look is in the Page_Load event, but I would be careful about
creating code trees in this event, as you can end up with some funky stuff
if you try to make all of your decisions here.

--
Gregory A. Beamer
MVP; MCP: +I, SE, SD, DBA
http://gregorybeamer.spaces.live.com

*************************************************
Think outside the box!
*************************************************