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UIToolBar on ninevehglView
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Posts: 12


Mon, Jun 10 2013

Hi guys,

My next question which I have not been able to work out is this: why UIBarButtonItem actions don't get called from UIToolBar on ninevehglview?

My UIButtons when added onto the view straight away are functioning as expected. However, when I try to create a UIToolBar instance and then add UIBarButtonItem's to it, everything shows up OK but the actions are never called.

For reference, this is what I am trying to replicate http://cdx.dexigner.com/article/23081/Autodesk_FormIt_iPad_App_01_thumb.jpg

Any idea why this is the case?

Many thanks

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Posts: 571


Tue, Jun 11 2013

In response to: @helebje


Are you trying to use NGLView to something else that not render?

If so, your answer is very simple, NGLView has a special kind of CALayer, which is the core of all views, so it'll not work for many things that is not supported by EAGLLayer.

Think in NGLView as a UIImageView, you'll not use it for anything else than showing images.

Everything else you want, use a superview to place it.
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