Method
Gtk.Widget.snapshot_child
Declaration [src]
void
gtk_widget_snapshot_child (
  GtkWidget* widget,
  GtkWidget* child,
  GtkSnapshot* snapshot
)
Description [src]
Snapshot the a child of widget.
When a widget receives a call to the snapshot function,
it must send synthetic GtkWidgetClass.snapshot() calls
to all children. This function provides a convenient way
of doing this. A widget, when it receives a call to its
GtkWidgetClass.snapshot() function, calls
gtk_widget_snapshot_child() once for each child, passing in
the snapshot the widget received.
gtk_widget_snapshot_child() takes care of translating the origin of
snapshot, and deciding whether the child needs to be snapshot.
This function does nothing for children that implement GtkNative.
Parameters
| child | GtkWidget | 
| a child of  | |
| Ownership is not transferred to the callee | |
| snapshot | GtkSnapshot | 
| 
 | |
| Ownership is not transferred to the callee |