I am looking for a way to set the size of a title area dialog to be
smaller than the default.
Problem I am having is that the wizard dialog is too big in 640 x 480
resolution so I must cater for this.
I tried resizing the shell but the button panel at the end is not
repainted or have its layout changed. The shell boundary as a result
cuts across the buttons and they are only half visible.
Can someone tell me how to set a smaller size for the dialog which
causes the page composite to collapse in order to fit the button
composite at the end of the wizard page.