GUI-elements with funcionalities
Posted on 1998-04-11
I'm searching for classes that can represent classes (in the form of a rectangle with text in it that can be
moved with the mouse and that can invoke an action when doubleclicked upon) and relations (in the form
of lines and arrows that can be manipulated with the mouse). Can anyone tell me where I might find such
classes or which classes I might use to implement such classes?