EventSignal

Signal delivering server-pushed events (listen_events server-streaming RPC).

Connect a callback to be invoked whenever the application raises one of the event kinds this signal listens to. The callback receives the stage in focus when the event was raised, or None when the change is global rather than stage-related (e.g. material or report-settings edits).

Notes

Callbacks run on a background listener thread, not on the main thread.

Examples

def on_changed(stage):
    print(f'GX changed! Stage: {stage.name}')
gx.on_changed.connect(on_changed)

Object without properties.

Methods

connect()

Connect a callback to this signal.

Parameters

callback : callable

Called as callback(stage) whenever the event is raised.

disconnect()

Remove a previously connected callback.