diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Tree.cxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Fl_Tree.cxx b/src/Fl_Tree.cxx index 3d1143246..65f052da6 100644 --- a/src/Fl_Tree.cxx +++ b/src/Fl_Tree.cxx @@ -304,8 +304,10 @@ Fl_Tree_Item *Fl_Tree::next_visible_item(Fl_Tree_Item *item, int dir) { } } -/// Set the item currently in focus. Handles calling redraw() -/// as needed to update the focus box. +/// Set the item that currently should have keyboard focus. +/// Handles calling redraw() to update the focus box (if its visible). +/// +/// \param[in] item The item that should take focus. If NULL, none will have focus. /// void Fl_Tree::set_item_focus(Fl_Tree_Item *item) { if ( _item_focus != item ) { // changed? |