As you’ll realize, I’m currently playing with MDI windows. In this process I noticed the following:
I have a MDI window with a MenuBar and ToolBar docked Top and a StatusBar docked Bottom. Now I want it without title and Close/minimize/maximize buttons, so I set its FormBorderStyle to None in the Designer. The result is that the MDI tabs disappear ( I suspect they move “under” the top-docked components) and the StatusBar messes with the lower border of the MDI tabs container. However, If I set the FormBoredrStyle to None in Program.cs (after I have created the MDI window) it looks alright. So there must be some problem with height calculations depending on the point where the FormBorderStyle is set. I tested with Blue-1 and Classic-2 themes.
I have attached a test project, just add the Wisej dlls.