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Multiple Document Types

I'm trying to implement a three document type structure. This is a sample of one of the methods used to create a document simply known as "MyClass" in the example. This class is also the default, so in essence, I'm trying to mimick the default behavior.

The result is a usable class. But no window appears for it. Why? I would love to use the simpler openUntitled... methods, but those have been depreciated. What simple step am I missing? It should be noted that I do get a default window upon application launch, so my window outlet *is* connected properly.

NSDocumentController *controller = [NSDocumentController sharedDocumentController];
NSError *outError = nil;
MyClass *me = [controller makeUntitledDocumentOfType:@"MyClass" error:&outError];
if (me != nil) {
[me showWindows];
[controller addDocument:paper];
} else {
NSAlert *alert = [NSAlert alertWithError:outError];
[alert runModal];
}


--
Thom McGrath
Lead Programmer of The ZAZ Studios
<http://www.thezaz.com>

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