> > > > My (related) problem is that when I create a check box: > > > > {C_CheckBox, chkId, IntVar-0or1,..(blah)..}, > > You can't use variables here - they must be constants. The need to > dynamically set or change values of checkboxes, etc. is the reason > the vDialog::DialogDisplayed method is provided. You can initialize > values there. > Aaah - that was my problem. It all works fine now. Thanks! *RTFMs* Martin