type Gtk_Tree_Model_Filter_Visible_Func is access function (Model : access Gtk.Tree_Model.Gtk_Tree_Model_Record'Class; Iter : Gtk.Tree_Model.Gtk_Tree_Iter; Data : Data_Type) return Boolean;
type Destroy_Notify is access procedure (Data : in out Data_Type);
procedure Set_Visible_Func
( | Filter | : access Gtk_Tree_Model_Filter_Record'Class; |
Func | : Gtk_Tree_Model_Filter_Visible_Func; | |
Data | : Data_Type; | |
Destroy | : Destroy_Notify := null); |