micha wrote: > I tried to do that and changed the test/input.cxx file to swap the > TextBuffer of the TextEditor widget with every button press. > If you don't enter text but just press the button the program segfault > after some clicks. > If you enter text, then change the buffer, than enter text into the new > buffer the program at once segfaults. Is this a known bug? > > I get this messages when just changing the buffer without entering text; > > -------------------------------------------------------------------------------------------- > TextBuffer::remove_modify_callback(): Can't find modify CB to remove > TextBuffer::remove_predelete_callback(): Can't find pre-delete CB to > remove > segfault > ------------------------------------------------------------------------------------------------------
This looks somehow similar to some things I found in FLTK 1.1 in Fl_Text_Display, concerning wrap mode and line counting. I don't know, however how (much) this applies to FLTK 2.0. You can find the patch(es) in two STRs, including the svn version of the fix. Maybe this can help, see: http://www.fltk.org/str.php?L1227 http://www.fltk.org/str.php?L1655 Albrecht _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
