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At runtime, I'm stuffing a grid of widgets into an Fl_Scroll.
My program structure demands that the grid is generated
in column-major order, but I'd like a row-major tab order
when I'm done.
I implemented this by using insert() to add each component at its
(currently) correct position. When the grid is large, this is
rather slow. Performance is obviously much better if I add()
each component, then sort the Fl_Scroll's array of children
when I'm all done. It seems to work, but I'm wondering if it's
safe to do.
TIA,
Stan
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