RE: Opening a sheet in a non document project?
RE: Opening a sheet in a non document project?
- Subject: RE: Opening a sheet in a non document project?
- From: David Sledge <email@hidden>
- Date: Tue, 25 Nov 2003 15:30:18 -0500
I tried [NSApp mainWindow] and I get the following in the console window of
xcode.
*** Assertion failure in - [NSApplication
_commonBeginModalSessionForWindow:relativeToWindow:modalDelegate:didEndSelec
tor:contextInfo:], AppKit.subproj/NSApplication.m:2763
Modal session requires modal window
-----Original Message-----
From: Andy Satori [
mailto:email@hidden]
Sent: Tuesday, November 25, 2003 2:54 PM
To: David Sledge
Cc: 'email@hidden'
Subject: Re: Opening a sheet in a non document project?
[NSApp mainWindow];
On Nov 25, 2003, at 1:37 PM, David Sledge wrote:
>
> I am trying to open a sheet on the main window of a newly created
>
> cocoa
>
> application project. This is not a document based application. I have
>
> created an AppController class and I am trying to open a sheet on the
>
> main
>
> window. In a document based project you would call [self
>
> windowForSheet]
>
> to get the modalForWindow. What do I call if my AppController extends
>
> NSObject and not NSDocument? How do I set the modalForWindow?
>
>
>
> Here is my example:
>
>
>
> - (IBAction)openEventSheet:(id)sender
>
> {
>
> [NSApp beginSheet:eventSheet
>
> modalForWindow:???
>
> modalDelegate:self
>
>
>
> didEndSelector:@selector(sheetDidEnd:returnCode:contextInfo:)
>
> contextInfo:nil];
>
> }
>
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