Based on discussion:
http://wpftoolkit.codeplex.com/discussions/394784
Post #4 on the thread express the need to be able to maximize and stretch the ChildWindow control
Comments: ** Comment from web user: emartin **
http://wpftoolkit.codeplex.com/discussions/394784
Post #4 on the thread express the need to be able to maximize and stretch the ChildWindow control
Comments: ** Comment from web user: emartin **
This is implemented in version 2.0. (plus only)