In our application we work with a panelbar on the left, splitter in the mid and a grid on the right side of the application workspace. The grid only appears when a panelbar item is clicked.Thus the grid is invisible and becomes visible as soon as a panelbar item is clicked. Is this a feasible scenario or simply not possible? Our current problem is that the grid jumps all directions as soon as it appears but do not fit well for 100% in the parent pane.