> I need to add a button to a previously opened window in a
> different method. I was able to resize the window, but no
> button appears on the window.
If the window was created elsewhere, you probably need to "begin" the
window object so that fltk knows *which* widget to add your new button
to...
> i.e. in one method I am opening a new window with 'new'
> command and I need
> to access it and add a button in another method.
> Doing-
> Fl_Double_Window* o1;
> o1 = m_fileWindow;
o1->begin(); // Add this line here...
> { Fl_Button* o = new Fl_Button(30, 200, 40, 20, "OK");
> o->down_box(FL_DOWN_BOX);
> }
> o1->end();
> o1->size(530, 570);
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