active_changed

Description:

[ Version ( since = "1.18" ) ]
public signal void active_changed (bool active, GenericArray<Track> tracks)

Will be emitted whenever the layer is activated or deactivated for some Track .

See set_active_for_tracks.

Parameters:

active

Whether layer has been made active or de-active in the tracks
tracks

A list of Track which have been activated or deactivated