P4
A DESCRIPTION OF THE PROBLEM :
When one wants a Label or TextArea to appear vertically, one has to provide a ninety degree rotation transform. However, Label and TextArea take their width from the Nodes width, not the post transform width. Therefore, the computed width is innappropiate. E.G. a vertical Label in a computed HBOX cell will have to spread the node width to accomodate the actual vertical height of the text. I.E. There is really no such thing as a vertical label.
When one wants a Label or TextArea to appear vertically, one has to provide a ninety degree rotation transform. However, Label and TextArea take their width from the Nodes width, not the post transform width. Therefore, the computed width is innappropiate. E.G. a vertical Label in a computed HBOX cell will have to spread the node width to accomodate the actual vertical height of the text. I.E. There is really no such thing as a vertical label.