targetPortId property

String? get targetPortId

ID of the target port.

Set to null when not hovering over a valid target, or to the port ID when hovering over a valid target port.

Implementation

String? get targetPortId => _targetPortId.value;
set targetPortId (String? value)

Sets the target port ID.

Implementation

set targetPortId(String? value) => _targetPortId.value = value;