> I have a Fl_Scroll object and depending on some data I want to delete
> some of its children and add new.
> (The deleting part is the one I have problems with...)
>
> How can I do this?
You remove widgets from the scroll using
scroll->remove(widget);
In the same way that you might do
scroll->add(widget);
To add it in the first place.
Or is that not the question?
You can ask the scroll how many children it has using
int n = scroll->children();
And can iterate through them using
Fl_Widget *w = scroll->child(x);
And so on - see the methods defined for Fl_Group, see if there is
anything there that will help you.
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