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Re: Adding tabs programaticaly (solved)?

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Re: Adding tabs programaticaly (solved)?

Subject: Re: Adding tabs programaticaly (solved)?
From: Vyacheslav Karamov <email@hidden>
Date: Tue, 22 Mar 2011 10:16:58 +0200

21-Mar-11 16:08, Vyacheslav Karamov пишет:

Hi All!
I'm writing IB 3.2 plug-in for NSTabView descendant.
After adding new tab
            CLTabViewItem * item = [[CLTabViewItem alloc] init];
            [item setLabel: @"new Item"];
            [tabView addTabViewItem: item];
I'm trying to select it and edit is properties. But IB crashes with error messages.

2011-03-21 15:44:35.899 Interface Builder[2398:a0f] Message: ibObjectAtLocation: asked to object not in the document 2011-03-21 15:45:23.413 Interface Builder[2398:a0f] Assertion Failure: [[controller document] containsObject:self] 2011-03-21 15:45:23.414 Interface Builder[2398:a0f] File: /SourceCache/InterfaceBuilder/InterfaceBuilder-851/Framework/PublicCategories/IBObjectIntegration.m 2011-03-21 15:45:23.414 Interface Builder[2398:a0f] Line: 213 2011-03-21 15:45:23.430 Interface Builder[2398:a0f] Backtrace: 0 InterfaceBuilderKit 0x0011f909 -[NSView(IBViewIntegration) ibObjectAtLocation:inWindowController:] + 1017 1 CocoaPlugin 0x1283b758 IBShouldSubstituteSwapperForObjectInContextOfArchiver + 48132 2 InterfaceBuilderKit 0x0011f848 -[NSView(IBViewIntegration) ibObjectAtLocation:inWindowController:] + 824 3 InterfaceBuilderKit 0x0011e00d -[NSObject(IBFrameworkObjectIntegration) ibObjectAtLocation:inWindowController:] + 708 4 InterfaceBuilderKit 0x001b2867 -[IBViewEditorWindowController objectAtPoint:] + 79 5 InterfaceBuilderKit 0x00122c07 -[IBViewEditorWindowController trackMeasurementsWithEvent:atPoint:] + 58 6 InterfaceBuilderKit 0x0011629c -[IBViewEditorWindowController interceptEvent:] + 289 7 InterfaceBuilderKit 0x00116140 -[IBEditableWindow sendEvent:] + 70 8 AppKit 0x91a2352b -[NSApplication sendEvent:] + 5683 9 Interface Builder 0x00004615 10 AppKit 0x919b72a7 -[NSApplication run] + 917 11 AppKit 0x919af2d9 NSApplicationMain + 574 12 Interface Builder 0x000022c5 13 Interface Builder 0x00000003
What I did wrong?
_______________________________________________


Solution wasn't obvious:

@implementation CLTabView (InspectorIntegration)
- (void)addObject:(id)object toParent:(id)parent
{
     IBDocument * document = [IBDocument documentForObject:parent];
     [document addObject:object toParent:parent];
}
...
@end

@implementation CLTabView
- (void)addTabViewItem:(CLTabViewItem *)tabViewItem
{
    [super addTabViewItem: tabViewItem];
    [self addObject:tabViewItem toParent:self];
    [self addObject:[tabViewItem view] toParent:tabViewItem];
}
...
@end
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References:  
  >Adding tabs programaticaly? (From: Vyacheslav Karamov <email@hidden>)




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