by JIDE Support » Tue Dec 12, 2017 9:05 am
It is not possible to have a fixed height with the docking kind of layout manager. If the whole east side only has one dockable frame, the dockable frame will get the full height of the window. We will not limit the height to satisfy the max height requirement. You may have to change your design if you want to use docking framework. The content of dockable frame has to be flexible enough to be resized to any dimension.
JIDE Software Technical Support Team