Re: NSBeginAlertSheet (II)
Re: NSBeginAlertSheet (II)
- Subject: Re: NSBeginAlertSheet (II)
- From: mark <email@hidden>
- Date: Mon, 20 Dec 2004 17:25:15 -0800
Isn't the first parameter the title (which is required/@""), with the last
being an optional (can-be-nil) message? In the sheets docmentation
(Presenting A Series of Sheets), the example (deleteSelectedRows) code
snippet shows the message (last parameter) being nil.
However, I did try adding "errorMsg" as the last parameter (w/ and w/o the
first parameter being nil), but no sheet comes up.
> From: Prachi Gauriar <email@hidden>
> Date: Mon, 20 Dec 2004 18:44:08 -0600
> To: mark <email@hidden>
> Cc: Cocoa-Dev <email@hidden>
> Subject: Re: NSBeginAlertSheet (II)
>
> I think your problem is that you're mixing up the role of the title and
> message arguments. You should have seen an error message in the
> console stating that the message was nil, which is bad. Try this:
>
> NSBeginAlertSheet(nil
> nil, nil, nil, // Just the OK button
> [self window], // get controller's window
> self, // we'll be our own delegate
> NULL, // no did-end selector
> NULL, // no did-dismiss selector
> NULL, // no context info
> errorMsg
> );
>
> -Prachi
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