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Re: [fltk/fltk] Tree & delete node (as button), 1.3.6, linux (#251)

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Re: [fltk/fltk] Tree & delete node (as button), 1.3.6, linux (#251) Albrecht Schlosser Jul 13, 2021  
 

Ah, ok, I see. History and docs... ;)

I don't want to go further into details, but anyway: Some time ago I thought I could make some Fl_Group methods virtual (e.g. Fl_Group::clear(), add(), remove()) but it turned out it's impossible because these method names had been overloaded by methods with the same name but sometimes very different semantics in derived classes. One example is obviously Fl_Group::remove() vs. Fl_Tree::remove() but there are a lot more of those. History... I gave up. ;-(


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