I have a space in which I would like certain elements (represented here by A, B, D, and G) to each be in its own \"corner\" of the design. The corners ought to line up as if each of the four elements
I have an wxWindow. Inside there I\'ve got a wxBoxSize (Vertical). The sizer has 3 child controls. I want to be able to hide one of the three child controls, and have the sizer and its parent automat