The maximum height of the widget, in pixels.
Data type: INTEGER
Access: Readable/Writeable
Applies to: DIALOG-BOX widget, FRAME widget, WINDOW widget
For a non-scrollable frame, VIRTUAL-HEIGHT-PIXELS has the same value as the HEIGHT-PIXELS attribute. For a scrollable frame, VIRTUAL-HEIGHT-PIXELS specifies the height of the entire frame while HEIGHT-PIXELS specifies the height of the visible portion of the frame.