On 24/11/2009, at 11:51 AM, Darren Wheatley wrote:
> - (IBAction)chooseFile:(id)sender;
> {
> NSOpenPanel *openPanel = [NSOpenPanel openPanel];
> [openPanel setCanChooseDirectories:NO];
> [openPanel setCanCreateDirectories:NO];
> [openPanel beginSheetForDirectory:nil
> file:nil
> types:[NSArray arrayWithObject:@"txt"]
> modalForWindow:window
What is 'window' and where does it come from? Is it valid?
--Graham
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