API Reference > Other Classes > OdDgEditorReactor Class > OdDgEditorReactor Methods > OdDgEditorReactor::sysVarWillChange Method
OdDgEditorReactor::sysVarWillChange Method
Syntax
C++
virtual void sysVarWillChange(OdDgDatabase* pDb, const OdString& varName);
Copyright © 2002–2021. Open Design Alliance. All rights reserved.