temporarily disabled.

called on classes or instances.

collision with fslpy/notifier

functions for notification suppression.

through hacks like this.

RGBA. Better metavars for bounds properties.

can be customised

passed to __init__. Now supported on choices added after creation (via
addChoice/setChoices methods).

is called.

was re-queueing disabled listeners.

not work if the listener was in the held list.

wxPython or wxPhoenix.