How to use ISupportInitialize

[Andrew]

I am implementing ISupportInitialize on my component as follows:

public class BOCConnector : Component, IListSource, ISupportInitialize

But BeginInit and EndInit are not being called.

When the IDE is opening the form in design mode with this component already
on it I need the component to have a valid Site property which it does not
seem to have at this point.

I thought if I could find out when it has been initialized I would get a
valid Site.

Any ideas?

 

[Andrew]

Ok, I worked out why BeginInit was not being called. I had not removed and
re-added the component to the form so the code was not written in
InitializeComponent to call it.