dOPCGUI.TGUIClassSetValue

TGUIClassSetValue is a procedural type to provide the ability to assign the passed OPCValue to the passed Control.

Delphi

TGUIClassSetValue = procedure (Control: tdOPCControl; const OPCValue: OleVariant);

C++

(Control: tdOPCControl; const OPCValue: OleVariant) ( TGUIClassSetValue)();