Re: Disposing an NSAlert
Re: Disposing an NSAlert
- Subject: Re: Disposing an NSAlert
- From: Gerd Knops <email@hidden>
- Date: Mon, 30 Jul 2007 12:52:42 -0500
On Jul 30, 2007, at 12:35 PM, Steve Israelson wrote:
I have an app that puts up an NSAlert asking the user to insert a
certain CD-Rom.
I am displaying this as a sheet.
I also detect when dics are inserted and when the correct one is
found, I order out the sheet.
I have read in the docs that you should NOT do this:
"Note that you should be careful not to call orderOut: on the sheet
from elsewhere in your program before the didEndSelector method is
invoked."
I can see NO other way to get rid of the alert sheet. There are no
other calls to do so.
Is there any way I can do this, or should I just make my own panel
and display it?
I think what they are trying to say is that you must end an alert
sheet by calling 'endSheet:' or 'endSheet:returnCode:' to make sure
the modal session is properly terminated.
Gerd
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