prob a silly question
prob a silly question
- Subject: prob a silly question
- From: Robert S Goldsmith <email@hidden>
- Date: Wed, 05 Sep 2001 15:40:20 +0100
Hi :)
prob a silly question but I can't find the answer:
In the
[NSOpenPanel beginSheetForDirectory: file: types:
modalForWindow: modalDelegate: didEndSelector: contextInfo:]
call, I figure didEndSelector is the method to handle the
users selection when they click ok or cancel. But what does
the modalDelegate do?
I'm still getting the hang of delegates as it is. This one
does not seem to have any use. Is not the window just
locked, the modal panel displayed and the result passed to
the didEndSelector method?
Robert