Hello, I'm working on a Root GUI in which I would like to display composite objects (i.e. derived from TGCompositeFrame) in a listbox-style display. I started by looking at the TGListBox family of routines. However, there are two design issues which I'm not sure how to address: 1) I might also like a horizontal scrollbar, but TGListBox has just a vertical. Would I be better off working with a TGCanvas and adding listbox functionality, or would it be easier to derive from TGListBox and add a scrollbar? 2) If I do derive from TGListBox it's not obvious how to generalize the approach taken by TGTextLBEntry for displaying text, because its base class, TGLBEntry, derives from TGFrame, and not TGCompositeFrame. How can I derive something from TGLBEntry which contains multiple frames? I'd be grateful for any advice you can give about how to approach this. Thanks, James
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