I like the Search And Replace Dialog of Excel 2010. I can enter data, see it replace in the grid behind AND THEN I can edit the data in grid without the Search/Replace Window disappearing/going into background.
The SearchAndReplace Window is not a Model dialog. And it also has not settings like "stay at Top" = true because switching to other open applications the Search/Replace Window with Excel together is going into the background.
What sort of Window is that?
Edit in grid behind but Search/Replace Window stays at top of the application BUT not at top of the operaton system!
public class MainWindow.cs
var window = new Window();
window.Owner = this;
window.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;
window.Width = 200;
window.Height = 200;
window.Show();