Spring.Base Spring.Events EventHelper EventHelper Record On this page Definition Methods Definition Unit: Spring.Events Package: Spring.Base Delphi Copy type EventHelper = record Methods Add(Void, PTypeInfo) Clear EnsureInstance(Void, PTypeInfo) GetCanInvoke GetEnabled GetInvoke(Void, PTypeInfo) GetOnChanged GetUseFreeNotification Remove(Void) RemoveAll(Pointer) SetEnabled(Boolean, PTypeInfo) SetOnChanged(TNotifyEvent, PTypeInfo) SetUseFreeNotification(Boolean, PTypeInfo)