GtkButtonAction
GtkButtonAction is deprecated and should not be used in newly-written code.
Values for specifying what mouse button events a CList will react to.
Value | Symbolic name | Description |
  0 | Gtk::BUTTON_IGNORED |
|
  1 | Gtk::BUTTON_SELECTS |
|
  2 | Gtk::BUTTON_DRAGS |
|
  4 | Gtk::BUTTON_EXPANDS |
|