/// <summary>
        /// Performs data checks on instream flow right data. </summary>
        /// <param name="props"> A property list for specific properties
        /// on checking this data. </param>
        /// <param name="data_vector"> Vector of data to check. </param>
        private void checkInstreamFlowRightData(PropList props, System.Collections.IList data_vector)
        {
            //	 Create elements for the checks and check file
            string[] header = StateMod_InstreamFlowRight.getDataHeader();
            System.Collections.IList data = new List <object>();
            string title = "Instream Flow Right";

            // Perform the general validation using the Data Table Model
            StateMod_Data_TableModel tm = new StateMod_InstreamFlowRight_Data_TableModel(data_vector, false);

            System.Collections.IList @checked = performDataValidation(tm, title);
            //String [] columnHeader = getDataTableModelColumnHeader( tm );
            string[] columnHeader = getColumnHeader(tm);

            // Do specific checks
            int size = 0;

            if (data_vector != null)
            {
                size = data_vector.Count;
            }
            data = doSpecificDataChecks(data_vector, props);
            // Add the data and checks to the check file.
            // Provides basic header information for this data check table
            string info = "The following " + title + " (" + data.Count +
                          " out of " + size + ") have no .....";

            // Create data models for Check file
            CheckFile_DataModel dm     = new CheckFile_DataModel(data, header, title, info, data.Count, size);
            CheckFile_DataModel gen_dm = new CheckFile_DataModel(@checked, columnHeader, title + " Missing or Invalid Data", "", __gen_problems, size);

            __check_file.addData(dm, gen_dm);
        }