Posted by Tuan Anh Nguyen on Jul 04, 2013; 2:10pm
URL: https://forum.jogamp.org/How-to-overlay-SWT-Widgets-over-GLCanvas-tp4029507p4029517.html

Thank you very much Sven Gothel! Sorry if i bothered you so much.
In the Wade's tutorial, he uses SWT GLCanvas. But i have changed to com.jogamp.opengl.swt.GLCanvas. For other layout manager i used for composite, everything is ok. For example, i used FillLayout() , the button and the GLCanvas appear side by side.

But if i use the AbsoluteLayout the GLCanvas will cover the Button, despite the button order is higher.