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Re: addsubview
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Re: addsubview


  • Subject: Re: addsubview
  • From: koko <email@hidden>
  • Date: Fri, 20 Apr 2012 09:19:34 -0600

Here is the code that creates and adds the subview ....The method -makeAndWrapViews is in the custom class of the NSTabViewItem view.

I do get -viewDidMoveToSuperview when addSubview is called.

When the tab is clicked I do get viewdidMoveToWindow

But I never see thev iew!

- (void)makeAndWrapViews
{
    NSRect frame = [self frame];
    frame.size.width = 288;
    frame.size.height = 259;

    m_text = [[NSPDText alloc] initWithFrame:frame];

  BOOL text = [NSBundle loadNibNamed:@"NSPDText" owner:m_text];

      if (text)
    {
        [self addSubview:m_text];
    }
}





On Apr 20, 2012, at 7:56 AM, koko wrote:

> Good questions.
>
> As an experiment, in the same method in which I create and add the subview which is not displaying I create an NSButton using the same frame as for the subview.  I add the NSButton and it displays.
>
> So, I am sure the NSTabviewItem view is correct.
>
> As to the subview, I added a delegate method for when the tab is clicked.  Breaking there and dumping the subviews I see my subview in the view hierarchy.
>
> This seems such a trivial task that I am quite puzzled.
>
> -koko
>
>
> On Apr 19, 2012, at 9:27 PM, Keary Suska wrote:
>
>> On Apr 19, 2012, at 5:34 PM, koko wrote:
>>
>>> I get the view for an NSTabViewItem.
>>>
>>> To this view I add a subview.
>>
>> How do you (in code) identify the correct NSTabViewItem, retrieve the view and add the subview? What is the frame of the subview?
>>
>>> In the debugger displaying the subviews of view I see the subview.
>>
>> How do you know it is the correct/same subview?
>>
>>> When  the NSTabViewItem displays  the subview is not being shown.  The view does display.
>>>
>>> The subview is not set hidden in IB.
>>>
>>> Why would I not see the subview?
>>
>>
>>
>> Keary Suska
>> Esoteritech, Inc.
>> "Demystifying technology for your home or business"
>>
>>
>
>
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  • Follow-Ups:
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References: 
 >Re: addsubview (From: koko <email@hidden>)

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