Visible controls, windows
The Height property specifies the height of a control or window in PowerBuilder units.
To set the height of a control or window
Enter the desired height in the Height edit box on the Other tab page of the object’s Properties view, or select the control or window and resize it with your cursor.
The Height property takes an integer value specifying the height of an object in PowerBuilder units. The following example sets the height of a DataWindow control dw_1:
dw_1.Height = 750
It is illegal to resize a minimized or maximized sheet or frame. Changing the Width or Height property for a minimized or maximized window is not supported.