Accessing the EventArgs of checkboxlist SelectedIndexChanged event

Probably as you came across, we can’t able to access to the event args associated with checkbox clicked in a checkboxlist using the SelectedIndexChanged event.

But you can. That info is contained in ASP.NET's own_ _EVENTTARGET field.

<%@ page language="VB" %>

You should be able to get it from there as shown in the following code:

Originally posted on Things on Tech.