row_activated (
  GtkTreeView* self,
  GtkTreePath* path,
  GtkTreeViewColumn* column,
  gpointer user_data

Description [src]

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 FALSE, or when the user single-clicks a row when that property set to TRUE.

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 GtkTreeSelection.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Signal can be directly emitted on objects from user code



Type: GtkTreePath

The GtkTreePath for the activated row.

The data is owned by the caller of the function.

Type: GtkTreeViewColumn

The GtkTreeViewColumn in which the activation occurred.

The argument can be NULL.
The data is owned by the caller of the function.