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Diffstat (limited to 'FL/Fl_Menu_Button.H')
| -rw-r--r-- | FL/Fl_Menu_Button.H | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/FL/Fl_Menu_Button.H b/FL/Fl_Menu_Button.H index 0e1036450..3f52593b4 100644 --- a/FL/Fl_Menu_Button.H +++ b/FL/Fl_Menu_Button.H @@ -52,6 +52,10 @@ is done instead, along with any userdata configured for it. The callback can determine which item was picked using value(), mvalue(), item_pathname(), etc. + + FLTK triggers an `FL_BEFORE_MENU` event for this widget right before + displaying the menu. This event provides an opportunity to update menu + item states and activation. */ class FL_EXPORT Fl_Menu_Button : public Fl_Menu_ { protected: |