Get the Rad button that were clicked after Post Back

Question

I'm using telerik Grid which has a command button that adds new row/record or another command button that edits selected row/record.

Each grid is inside a twitter bootstrap tab content (Yes, I didn't use telerik tab). What is happening is that when one of buttons that I mentioned above clicked, I expect the tab that contains that button be active at page load.

So is there anyway to get that button so I can use it to activate the proper tab? (ID of that button is enough for me, I will do the rest with jQuery)

Answer 1

Every control that posts back, in an ASP.NET web forms world, sets the __EVENTTARGET and __EVENTARGUMENT (if there is an argument) form values. The __EVENTTARGET form variable has the client ID of the button, so that might be the optimal way. If it's within the grid, I'm not sure, but the __EVENTTARGET may either be the button or grid ID.