///<summary>
        /// Returns  first repetition of EHC_E01_INVOICE_PROCESSING (a Group object) - creates it if necessary
        ///</summary>
        public EHC_E01_INVOICE_PROCESSING GetINVOICE_PROCESSING()
        {
            EHC_E01_INVOICE_PROCESSING ret = null;

            try {
                ret = (EHC_E01_INVOICE_PROCESSING)this.GetStructure("INVOICE_PROCESSING");
            } catch (HL7Exception e) {
                HapiLogFactory.GetHapiLog(GetType()).Error("Unexpected error accessing data - this is probably a bug in the source code generator.", e);
                throw new System.Exception("An unexpected error ocurred", e);
            }
            return(ret);
        }
 ///<summary>
 ///Removes the given EHC_E01_INVOICE_PROCESSING
 ///</summary>
 public void RemoveINVOICE_PROCESSING(EHC_E01_INVOICE_PROCESSING toRemove)
 {
     this.RemoveStructure("INVOICE_PROCESSING", toRemove);
 }