get_child_property

Gets the property of a child of the element.

property_name can either be in the format "prop-name" or "TypeName:GESTimelineElement:prop-name", where "prop-name" is the name of the property to get (as used in @get), and "TypeName" is the type name of the child (as returned by G_OBJECT_TYPE_NAME). The latter format is useful when two children of different types share the same property name.

The first child found with the given "prop-name" property that was registered with add_child_property (and of the type "TypeName", if it was given) will have the corresponding property copied into value.

Note that ges_timeline_element_get_child_properties may be more convenient for C programming.

Parameters:

this	A TimelineElement
property_name	The name of the child property to get
value	The return location for the value

Returns:

true if the property was found and copied to value.