Function
Gtk.TickCallback
Declaration
gboolean
TickCallback (
  GtkWidget* widget,
  GdkFrameClock* frame_clock,
  gpointer user_data
)
Description [src]
Callback type for adding a function to update animations. See gtk_widget_add_tick_callback().
Parameters
| widget | GtkWidget | 
| the widget | |
| Ownership is not transferred to the callee | |
| frame_clock | GdkFrameClock* | 
| the frame clock for the widget (same as calling  | |
| Ownership is not transferred to the callee | |
| user_data | gpointer | 
| user data passed to  |