/// <summary> /// Reads one or several records of a file in synchronous way. /// </summary> /// <param name="credentialOptions">Object with data necessary to access the Linkar Server: Username, Password, EntryPoint, Language, FreeText.</param> /// <param name="filename">File name to read.</param> /// <param name="recordIds">A list of item IDs to read, separated by the Record Separator character (30). Use StringFunctions.ComposeRecordIds to compose this string</param> /// <param name="dictionaries">List of dictionaries to read, separated by space. If this list is not set, all fields are returned. You may use the format LKFLDx where x is the attribute number.</param> /// <param name="readOptions">Object that defines the different reading options of the Function: Calculated, dictClause, conversion, formatSpec, originalRecords.</param> /// <param name="inputFormat">Indicates in what format you wish to send the record ids: MV, XML or JSON.</param> /// <param name="outputFormat">Indicates in what format you want to receive the data resulting from the Read, New, Update and Select operations: MV, XML, XML_DICT, XML_SCH, JSON, JSON_DICT or JSON_SCH.</param> /// <param name="customVars">Free text sent to the database allows management of additional behaviours in SUB.LK.MAIN.CONTROL.CUSTOM, which is called when this parameter is set.</param> /// <param name="receiveTimeout">Maximum time in seconds that the client will wait for a response from the server. Default = 0 to wait indefinitely.</param> /// <returns>The results of the operation.</returns> public static string Read(CredentialOptions credentialOptions, string filename, string recordIds, string dictionaries = "", ReadOptions readOptions = null, DATAFORMAT_TYPE inputFormat = DATAFORMAT_TYPE.MV, DATAFORMATCRU_TYPE outputFormat = DATAFORMATCRU_TYPE.MV, string customVars = "", int receiveTimeout = 0) { string readArgs = OperationArguments.GetReadArgs(filename, recordIds, dictionaries, readOptions, customVars); byte opCode = (byte)OPERATION_CODE.READ; byte byteInputFormat = (byte)inputFormat; byte byteOutputFormat = (byte)outputFormat; string result = Linkar.ExecuteDirectOperation(credentialOptions, opCode, readArgs, byteInputFormat, byteOutputFormat, receiveTimeout); return(result); }
/// <summary> /// Reads one or several records of a file in synchronous way. /// </summary> /// <param name="filename">File name to read.</param> /// <param name="recordIds">A list of item IDs to read, separated by the Record Separator character (30). Use StringFunctions.ComposeRecordIds to compose this string</param> /// <param name="dictionaries">List of dictionaries to read, separated by space. If this list is not set, all fields are returned. You may use the format LKFLDx where x is the attribute number.</param> /// <param name="readOptions">Object that defines the different reading options of the Function: Calculated, dictClause, conversion, formatSpec, originalRecords.</param> /// <param name="inputFormat">Indicates in what format you wish to send the record ids: MV, XML or JSON.</param> /// <param name="outputFormat">Indicates in what format you want to receive the data resulting from the Read, New, Update and Select operations: MV, XML, XML_DICT, XML_SCH, JSON, JSON_DICT or JSON_SCH.</param> /// <param name="customVars">Free text sent to the database allows management of additional behaviours in SUB.LK.MAIN.CONTROL.CUSTOM, which is called when this parameter is set.</param> /// <param name="receiveTimeout">Maximum time in seconds that the client will wait for a response from the server. Default = 0 to wait indefinitely.</param> /// <returns>The results of the operation.</returns> public string Read(string filename, string recordIds, string dictionaries = "", ReadOptions readOptions = null, DATAFORMAT_TYPE inputFormat = DATAFORMAT_TYPE.MV, DATAFORMATCRU_TYPE outputFormat = DATAFORMATCRU_TYPE.MV, string customVars = "", int receiveTimeout = 0) { if (this._ConnectionInfo != null) { string readArgs = OperationArguments.GetReadArgs(filename, recordIds, dictionaries, readOptions, customVars); byte opCode = (byte)OPERATION_CODE.READ; byte byteInputFormat = (byte)inputFormat; byte byteOutputFormat = (byte)outputFormat; string connectionInfo = this._ConnectionInfo.ToString(); string result = Linkar.ExecutePersistentOperation(this._ConnectionInfo, opCode, readArgs, byteInputFormat, byteOutputFormat, receiveTimeout); return(result); } else { return(""); } }