Using
Echo2 2.1.0beta5
Echo2 Extras 0.3
EchoPointNG 2.1.0rc3
I think I found a bug. I extend EchoPointNG GroupBox, then I put a border around it and put components instead, it works for everything so far except it has a problem with Echo2 Extras TabPane. It only draws the Tab Menu Items, but not the content within the GroupBox (or you just can't see the content). Is this a bug in GroupBox or TabPane?
TabPane implements Pane and hence should only be container within a PaneContainer.
Forgot to mention that I extended GroupBox and the class implements Pane, PaneContainer. So the TabPane should be able to display in GroupBox, however, it only shows the menu items. Any ideas?
TabPane requires that the parent container has "size" usually a pixel height.
GroupBox doesnt do this naturally. Put a ContainerEx inside the group box and set a pixel height (on IE only I think)