#6 Cannot use SHIFT to select multiple widgets

[George Tasker]

I can draw a bounding rectangle around multiple objects on a dialog to select them. But if I want to selectively choose widgets from around the dialog, but not all that would fall within a bounding rectangle, there is no way to do that.

With other RAD tools, and with DialgoEd, holding down the SHIFT key allows the user to ADD or REMOVE the clicked on widget from the selected list.

I think we should have the same in wxWorkshop