I'm also having trouble with this - I get the impression you not only have to recreate the buttons, but you have to place them as well.  This is a real pain if the event handler is is intended to change the layout of the page, e.g. not include a button that was there before the postback.  I'd be happy to recreate all buttons from pre-postback so they're tied to their handlers, but I don't want to have to place them.

In a simple case, I could just make the button invisible, but that's not an option if it's to be placed inside another control whose existence is conditional.  e.g. initially a button sits in a cell of a row of a table.  Which is inside a panel, etc...  The button text is "Remove all this stuff!".  After postback & event handling the table is not to be drawn.  How should such a button be handled?

Any ideas?

John S