//==============================================================================
/// <summary>
/// Build a requestSetvalue message.
/// </summary>
/// <param name="iLocalSetPropID">Local identifier for the property.</param>
/// <param name="Value">Value to which to set the property.</param>
/// <returns>The new message. If this function fails then the returned message.msgID==0</returns>
//==============================================================================
protected TMsgHeader buildRequestSetMsg(int iLocalSetPropID, TTypedValue Value)
{
uint valSize;
TSetterProperty localProp = null;
TMsgHeader newMsg = new TMsgHeader();
newMsg.msgID = 0; //default to fault
valSize = Value.sizeBytes();
byte[] valPtr = new byte[valSize];
Value.getData(ref valPtr);
//destination is the owning system
interpreter.setField(Msgs.MSG_REQUESTSET_ID, iLocalSetPropID); //local reg property ID
interpreter.setField(Msgs.MSG_REQUESTSET_TYPE, localProp.sDDML);
interpreter.setField(Msgs.MSG_REQUESTSET_VALUE, valPtr, valSize);
newMsg = interpreter.createMessage(Msgs.MSG_REQUESTSET, parentID);
return(newMsg);
}