[ Version ( since = "3.18" ) ]
public void child_notify_by_pspec (Widget child, ParamSpec pspec)
Emits a child_notify signal for the child property specified by
pspec on the child.
This is an analogue of g_object_notify_by_pspec for child properties.
| this |
the Container |
| child |
the child widget |
| pspec |
the ParamSpec of a child property instealled on the class of this |