对象发件人控制发件人？

Question

Is there a way for me to change object sender into, say, control sender? What I want in the end is for object sender to tell me the controller count (controller 15, for instance), rather then it tell me "system.project.label, text : 'text here'".

I do have a way around this issue by looking through each controller on a sheet and matching object sender to said controller, but that is a fairly lengthy workaround. I'm curious if anyone knows a way to get sender to report it's control location instead.

Answer 1

Assuming you are talking about the object sender argument of an event handler, then you can always cast it to a control.

if(sender is Control)
{
   var myControl = sender as Control;
}