I am trying to convert my app in WPF to work with AvalonDock. I have a few windows(about 10) and main form that has DockingManager. I would like to put
AvalonDock
DockingManager
I dont think you can add a window in side another window. Try to change window as Page.
change
<Window ... > ... </Window>
to
<Page ... > ... </Page>
For all windows you wanted to add as child.