void row_activated ( GtkTreeView* self, GtkTreePath* path, GtkTreeViewColumn* column, gpointer user_data )
The “row-activated” signal is emitted when the method
gtk_tree_view_row_activated() is called.
This signal is emitted when the user double-clicks a treeview row with the
GtkTreeView:activate-on-single-click property set to
or when the user single-clicks a row when that property set to
This signal is also emitted when a non-editable row is selected and one of the keys: Space, Shift+Space, Return or Enter is pressed.
For selection handling refer to the
tree widget conceptual overview
as well as
|Default handler: |
The default handler is called after the handlers added via
|Signal can be directly emitted on objects from user code|
|Available since: 4.0|