URL button Preset in FirstClass Designer to open a single URL. An URL button cannot be modified programmatically in FCAS.         Note As a workaround, use a command button and the LaunchURL command in the Click method of the button to achieve the same thing. Field attributes shared with FirstClass Designer: Attribute Data type Bold Boolean Border Boolean Bottom Boolean Center Boolean Color Boolean Condense Special Datatype Boolean DoubleClick Boolean Editable Boolean Extend Boolean FullJust Boolean Grey Boolean Hidden Integer Icon Integer Italic Any Outline Boolean Password Boolean Protected Boolean RJust Boolean Selectable Boolean Selected Boolean SelLength Integer SelStart Integer Shadow Boolean Text String Transparent Boolean Underline Boolean Field methods shared with FirstClass Designer: AddItem Click DblClick GotFocus LostFocus RemoveItem