On 04/25/12 07:10, leowang wrote: >>> I found that after the browser widget created, it is focused in the first >>> line, but the first line does not highlight, how to set it to highlight, I >>> tryed select(0, true), but has no effect. >> >> You might find that browser lines are numbered from 1, not from 0, IIRC, th= >> ough you should check the docs in case I am remembering incorrectly. > > I have note it , but even I call select(1, true), it still has > no highlight in the first line.
Works for me: #include <FL/Fl.H> #include <FL/Fl_Window.H> #include <FL/Fl_Browser.H> #include <FL/Fl_Button.H> void select_cb(Fl_Widget*w,void*data) { Fl_Browser *b = (Fl_Browser*)data; if ( w->label()[0] == 'O' ) { b->select(1,1); } // one if ( w->label()[0] == 'T' ) { b->select(2,1); } // two } int main() { Fl_Window win(300,450); Fl_Browser brow(10,10,300-20,450-60); brow.add("one"); brow.add("two"); brow.add("three"); brow.add("four"); Fl_Button b1(10 ,450-30,140,25,"One Select"); b1.callback(select_cb, (void*)&brow); Fl_Button b2(160,450-30,140,25,"Two Select"); b2.callback(select_cb, (void*)&brow); win.end(); win.show(); return(Fl::run()); } _______________________________________________ fltk mailing list fltk@easysw.com http://lists.easysw.com/mailman/listinfo/fltk