How to make a WPF window be on top of all other windows of my app (not system wide)?

Question

I want my window to be on top of all other windows in my application only. If I set the TopMost property of a window, it becomes on top of all windows of al

Answer 1

I too faced the same problem and followed Google to this question. Recently I found the following worked for me.

CustomWindow cw = new CustomWindow();
cw.Owner = this;
cw.ShowDialog();