/// <summary>
/// -1 IF NOTHING!! FIELD MUST BE IN PREIMAGE FOR UPDATE STEP! Returns the effective int value of the optionset field
/// in the context record (gets from the target entity or if not in gets from the preimage)
/// </summary>
public int GetOptionSet(string fieldName)
{
return(XrmEntity.GetOptionSetValue(GetField(fieldName)));
}
