How do i raise an event in a usercontrol and catch it in mainpage?

Question

I have a UserControl, and I need to notify the parent page that a button in the UserControl was clicked. How do I raise an event in the UserC

Answer 1

Just add an event in your control:

public event EventHandler SomethingHappened;

and raise it when you want to notify the parent:

if(SomethingHappened != null) SomethingHappened(this, new EventArgs);

If you need custom EventArgs try EventHandler instead with T beeing a type derived from EventArgs.