Feature Description

SetWindowSizeWhenOpened
If true the MinHeight and MinWidth of the content will be used together with the margins to determine the initial size of the floating window.

Last Build where this worked as Expected

https://github.com/Dirkster99/AvalonDock/tree/1efc3697369e92954f5909c41fd7ba603ace3ce3

Set SetWindowSizeWhenOpened = True in App.xaml of TestApp

Start TestApp and Select Tools>New floating window

Wrong Behavior with Current Build

Set SetWindowSizeWhenOpened = True in App.xaml of TestApp
Start TestApp and Select Tools>New floating window

Result: Window is not automatically resized but has the size of one button