Issue #31: Implemented function TerminalInfoInteger in MtApi MT4

MtApi/EnumTerminalInfoInteger.cs

@@ -0,0 +1,27 @@
+namespace MtApi
+{
+    // https://docs.mql4.com/constants/environment_state/terminalstatus#enum_terminal_info_integer
+    public enum EnumTerminalInfoInteger
+    {
+        TERMINAL_BUILD                  = 5, // The client terminal build number
+        TERMINAL_COMMUNITY_ACCOUNT      = 23, // The flag indicates the presence of MQL5.community authorization data in the terminal
+        TERMINAL_COMMUNITY_CONNECTION   = 24, // Connection to MQL5.community
+        TERMINAL_CONNECTED              = 6, // Connection to a trade server
+        TERMINAL_DLLS_ALLOWED           = 7, // Permission to use DLL
+        TERMINAL_TRADE_ALLOWED          = 8, // Permission to trade
+        TERMINAL_EMAIL_ENABLED          = 9, // Permission to send e-mails using SMTP-server and login, specified in the terminal settings
+        TERMINAL_FTP_ENABLED            = 10, // Permission to send reports using FTP-server and login, specified in the terminal settings
+        TERMINAL_NOTIFICATIONS_ENABLED  = 26, // Permission to send notifications to smartphone
+        TERMINAL_MAXBARS                = 11, // The maximal bars count on the chart
+        TERMINAL_MQID                   = 22, // The flag indicates the presence of MetaQuotes ID data to send Push notifications
+        TERMINAL_CODEPAGE               = 12, // Number of the code page of the language installed in the client terminal
+        TERMINAL_CPU_CORES              = 21, // The number of CPU cores in the system
+        TERMINAL_DISK_SPACE             = 20, // Free disk space for the MQL4\Files folder of the terminal, Mb
+        TERMINAL_MEMORY_PHYSICAL        = 14, // Physical memory in the system, Mb
+        TERMINAL_MEMORY_TOTAL           = 15, // Memory available to the process of the terminal , Mb
+        TERMINAL_MEMORY_AVAILABLE       = 16, // Free memory of the terminal process, Mb
+        TERMINAL_MEMORY_USED            = 17, // Memory used by the terminal , Mb
+        TERMINAL_SCREEN_DPI             = 27, // The resolution of information display on the screen is measured as number of Dots in a line per Inch (DPI). Knowing the parameter value, you can set the size of graphical objects so that they look the same on monitors with different resolution characteristics.
+        TERMINAL_PING_LAST              = 28  // The last known value of a ping to a trade server in microseconds. One second comprises of one million microseconds
+    }
+}

MtApi/MtApi.csproj

@@ -62,6 +62,7 @@
     <Compile Include="EnumSeriesInfoInteger.cs" />
     <Compile Include="EnumSymbolInfoDouble.cs" />
     <Compile Include="EnumSymbolInfoInteger.cs" />
+    <Compile Include="EnumTerminalInfoInteger.cs" />
     <Compile Include="ExtensionMethods.cs" />
     <Compile Include="Monitors\AvailabilityOrdersEventArgs.cs" />
     <Compile Include="MqlRates.cs" />

MtApi/MtApiClient.cs

@@ -498,79 +498,226 @@ namespace MtApi
         }
         #endregion
 
-        #region Check Status
+        #region Checkup
 
+        ///<summary>
+        ///Returns the contents of the system variable _LastError.
+        ///After the function call, the contents of _LastError are reset.
+        ///</summary>
+        ///<returns>
+        ///Returns the value of the last error that occurred during the execution of an mql4 program.
+        ///</returns>
         public int GetLastError()
         {
             return SendCommand<int>(MtCommandType.GetLastError, null);
         }
 
+        ///<summary>
+        ///Checks connection between client terminal and server.
+        ///</summary>
+        ///<returns>
+        ///It returns true if connection to the server was successfully established, otherwise, it returns false.
+        ///</returns>
         public bool IsConnected()
         {
             return SendCommand<bool>(MtCommandType.IsConnected, null);
         }
 
+        ///<summary>
+        ///Checks if the Expert Advisor runs on a demo account.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the Expert Advisor runs on a demo account, otherwise returns false.
+        ///</returns>
         public bool IsDemo()
         {
             return SendCommand<bool>(MtCommandType.IsDemo, null);
         }
 
+        ///<summary>
+        ///Checks if the DLL function call is allowed for the Expert Advisor.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the DLL function call is allowed for the Expert Advisor, otherwise returns false.
+        ///</returns>
         public bool IsDllsAllowed()
         {
             return SendCommand<bool>(MtCommandType.IsDllsAllowed, null);
         }
 
+        ///<summary>
+        ///Checks if Expert Advisors are enabled for running.
+        ///</summary>
+        ///<returns>
+        ///Returns true if Expert Advisors are enabled for running, otherwise returns false.
+        ///</returns>
         public bool IsExpertEnabled()
         {
             return SendCommand<bool>(MtCommandType.IsExpertEnabled, null);
         }
 
+        ///<summary>
+        ///Checks if the Expert Advisor can call library function.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the Expert Advisor can call library function, otherwise returns false.
+        ///</returns>
         public bool IsLibrariesAllowed()
         {
             return SendCommand<bool>(MtCommandType.IsLibrariesAllowed, null);
         }
 
+        ///<summary>
+        ///Checks if Expert Advisor runs in the Strategy Tester optimization mode.
+        ///</summary>
+        ///<returns>
+        ///Returns true if Expert Advisor runs in the Strategy Tester optimization mode, otherwise returns false.
+        ///</returns>
         public bool IsOptimization()
         {
             return SendCommand<bool>(MtCommandType.IsOptimization, null);
         }
 
+        ///<summary>
+        ///Checks the forced shutdown of an mql4 program.
+        ///</summary>
+        ///<returns>
+        ///Returns true, if the _StopFlag system variable contains a value other than 0. 
+        ///A nonzero value is written into _StopFlag, if a mql4 program has been commanded to complete its operation. 
+        ///In this case, you must immediately terminate the program, otherwise the program will be completed 
+        ///forcibly from the outside after 3 seconds.
+        ///</returns>
         public bool IsStopped()
         {
             return SendCommand<bool>(MtCommandType.IsStopped, null);
         }
 
+        ///<summary>
+        ///Checks if the Expert Advisor runs in the testing mode.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the Expert Advisor runs in the testing mode, otherwise returns false.
+        ///</returns>
         public bool IsTesting()
         {
             return SendCommand<bool>(MtCommandType.IsTesting, null);
         }
 
+        ///<summary>
+        ///Checks if the Expert Advisor is allowed to trade and trading context is not busy.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the Expert Advisor is allowed to trade and trading context is not busy, otherwise returns false.
+        ///</returns>
         public bool IsTradeAllowed()
         {
             return SendCommand<bool>(MtCommandType.IsTradeAllowed, null);
         }
 
+        ///<summary>
+        ///Returns the information about trade context.
+        ///</summary>
+        ///<returns>
+        ///Returns true if a thread for trading is occupied by another Expert Advisor, otherwise returns false.
+        ///</returns>
         public bool IsTradeContextBusy()
         {
             return SendCommand<bool>(MtCommandType.IsTradeContextBusy, null);
         }
 
+        ///<summary>
+        ///Checks if the Expert Advisor is tested in visual mode.
+        ///</summary>
+        ///<returns>
+        ///Returns true if the Expert Advisor is tested with checked "Visual Mode" button, otherwise returns false.
+        ///</returns>
         public bool IsVisualMode()
         {
             return SendCommand<bool>(MtCommandType.IsVisualMode, null);
         }
 
+        ///<summary>
+        ///Returns the code of a reason for deinitialization.
+        ///</summary>
+        ///<returns>
+        ///Returns the value of _UninitReason which is formed before OnDeinit() is called. 
+        ///Value depends on the reasons that led to deinitialization.
+        ///</returns>
         public int UninitializeReason()
         {
             return SendCommand<int>(MtCommandType.UninitializeReason, null);
         }
 
+        ///<summary>
+        ///Print the error description.
+        ///</summary>
         public string ErrorDescription(int errorCode)
         {
             var commandParameters = new ArrayList { errorCode };
             return SendCommand<string>(MtCommandType.ErrorDescription, commandParameters);
         }
 
+        ///<summary>
+        ///Returns the value of a corresponding property of the mql4 program environment. 
+        ///</summary>
+        ///<param name="propertyId">Identifier of a property. Can be one of the values of the ENUM_TERMINAL_INFO_STRING enumeration.</param>
+        ///<returns>
+        ///Value of string type.
+        ///</returns>
+        public string TerminalInfoString(ENUM_TERMINAL_INFO_STRING propertyId)
+        {
+            var commandParameters = new ArrayList { (int)propertyId };
+            return SendCommand<string>(MtCommandType.TerminalInfoString, commandParameters);
+        }
+
+        ///<summary>
+        ///Returns the value of a corresponding property of the mql4 program environment.
+        ///</summary>
+        ///<param name="propertyId">Identifier of a property. Can be one of the values of the ENUM_TERMINAL_INFO_INTEGER enumeration.</param>
+        ///<returns>
+        ///Value of int type.
+        ///</returns>
+        public int TerminalInfoInteger(EnumTerminalInfoInteger propertyId)
+        {
+            var commandParameters = new ArrayList { (int)propertyId };
+            return SendCommand<int>(MtCommandType.TerminalInfoInteger, commandParameters);
+        }
+
+        //TODO: TerminalInfoDouble
+
+        ///<summary>
+        ///Returns the name of company owning the client terminal.
+        ///</summary>
+        ///<returns>
+        ///The name of company owning the client terminal.
+        ///</returns>
+        public string TerminalCompany()
+        {
+            return SendCommand<string>(MtCommandType.TerminalCompany, null);
+        }
+
+        ///<summary>
+        ///Returns client terminal name.
+        ///</summary>
+        ///<returns>
+        ///Client terminal name.
+        ///</returns>
+        public string TerminalName()
+        {
+            return SendCommand<string>(MtCommandType.TerminalName, null);
+        }
+
+        ///<summary>
+        ///Returns the directory, from which the client terminal was launched.
+        ///</summary>
+        ///<returns>
+        ///The directory, from which the client terminal was launched.
+        ///</returns>
+        public string TerminalPath()
+        {
+            return SendCommand<string>(MtCommandType.TerminalPath, null);
+        }
+
         #endregion
 
         #region Account Information
@@ -732,25 +879,6 @@ namespace MtApi
 
         #endregion
 
-        #region Client Terminal Functions
-
-        public string TerminalCompany()
-        {
-            return SendCommand<string>(MtCommandType.TerminalCompany, null);
-        }
-
-        public string TerminalName()
-        {
-            return SendCommand<string>(MtCommandType.TerminalName, null);
-        }
-
-        public string TerminalPath()
-        {
-            return SendCommand<string>(MtCommandType.TerminalPath, null);
-        }
-
-        #endregion
-
         #region Date and Time Functions
 
         public int Day()
@@ -1403,6 +1531,15 @@ namespace MtApi
             return response?.Rates;
         }
 
+        ///<summary>
+        ///Returns information about the state of historical data.
+        ///</summary>
+        ///<param name="symbolName">Symbol name.</param>
+        ///<param name="timeframe">Period.</param>
+        ///<param name="propId">Identifier of the requested property, value of the ENUM_SERIES_INFO_INTEGER enumeration.</param>
+        ///<returns>
+        ///Returns value of the long type.
+        ///</returns>
         public long SeriesInfoInteger(string symbolName, ENUM_TIMEFRAMES timeframe, EnumSeriesInfoInteger propId)
         {
             var response = SendRequest<SeriesInfoIntegerResponse>(new SeriesInfoIntegerRequest
@@ -1417,15 +1554,6 @@ namespace MtApi
 
         #endregion
 
-        #region Checkup
-        public string TerminalInfoString(ENUM_TERMINAL_INFO_STRING propertyId)
-        {
-            var commandParameters = new ArrayList { (int)propertyId };
-            return SendCommand<string>(MtCommandType.TerminalInfoString, commandParameters);
-        }
-
-        #endregion
-
         #region Market Info
 
         ///<summary>

MtApi/MtCommandType.cs

@@ -58,9 +58,15 @@ namespace MtApi
         IsVisualMode                        = 37,
         UninitializeReason                  = 38,
         ErrorDescription                    = 39,
+        TerminalCompany                     = 68,
+        TerminalName                        = 69,
+        TerminalPath                        = 70,
+        TerminalInfoString                  = 153,
+        TerminalInfoInteger                 = 204,
+        //TerminalInfoDouble                  = 205,
 
         //Account Information
-        AccountBalance                      = 40,
+        AccountBalance = 40,
         AccountCredit                       = 41,
         AccountCompany                      = 42,
         AccountCurrency                     = 43,
@@ -91,11 +97,6 @@ namespace MtApi
         SendMail                            = 66,
         Sleep                               = 67,
 
-        //Client Terminal
-        TerminalCompany                     = 68,
-        TerminalName                        = 69,
-        TerminalPath                        = 70,
-
         //Date and Time
         Day                                 = 71,
         DayOfWeek                           = 72,
@@ -188,8 +189,6 @@ namespace MtApi
         //
         RefreshRates                        = 150,
         //
-        TerminalInfoString                  = 153,
-        SymbolInfoString                    = 154,
 
         //Requests
         MtRequest                           = 155,
@@ -197,7 +196,8 @@ namespace MtApi
         //Backtesting
         BacktestingReady                    = 156,
 
-        //Symbols
+        //Market Info
+        SymbolInfoString                    = 154,
         SymbolsTotal                        = 200,
         SymbolName                          = 201,
         SymbolSelect                        = 202,

MtApi/MtErrorCode.cs

@@ -1,5 +1,6 @@
 namespace MtApi
 {
+    // https://docs.mql4.com/constants/errorswarnings/errorcodes
     public enum MtErrorCode
     {
         MtApiCustomError                    = -1,   // Error occurred in MtApi.
@@ -10,91 +11,91 @@
         ServerBusy                          = 4,    // Trade server is busy.
         OldVersion                          = 5,    // Old version of the client terminal.
         NoConnection                        = 6,    // No connection with trade server.
-        NotEnoughRights                     = 7,	// Not enough rights.
+        NotEnoughRights                     = 7,    // Not enough rights.
-        TooFrequentRequests                 = 8,	// Too frequent requests.
+        TooFrequentRequests                 = 8,    // Too frequent requests.
-        MalfunctionalTrade                  = 9,	// Malfunctional trade operation.
+        MalfunctionalTrade                  = 9,    // Malfunctional trade operation.
         AccountDisabled                     = 64,   // Account disabled.
-        InvalidAccount                      = 65,	// Invalid account.
+        InvalidAccount                      = 65,    // Invalid account.
-        TradeTimeout                        = 128,	// Trade timeout.
+        TradeTimeout                        = 128,    // Trade timeout.
-        InvalidPrice                        = 129,	// Invalid price.
+        InvalidPrice                        = 129,    // Invalid price.
-        InvalidStops                        = 130,	// Invalid stops.
+        InvalidStops                        = 130,    // Invalid stops.
-        InvalidTradeVolume                  = 131,	// Invalid trade volume.
+        InvalidTradeVolume                  = 131,    // Invalid trade volume.
-        MarketClosed                        = 132,	// Market is closed.
+        MarketClosed                        = 132,    // Market is closed.
-        TradeDisabled                       = 133,	// Trade is disabled.
+        TradeDisabled                       = 133,    // Trade is disabled.
-        NotEnoughMoney                      = 134,	// Not enough money.
+        NotEnoughMoney                      = 134,    // Not enough money.
-        PriceChanged                        = 135,	// Price changed.
+        PriceChanged                        = 135,    // Price changed.
-        OffQuotes                           = 136,	// Off quotes.
+        OffQuotes                           = 136,    // Off quotes.
-        BrokerBusy                          = 137,	// Broker is busy.
+        BrokerBusy                          = 137,    // Broker is busy.
-        Requote                             = 138,	// Requote.
+        Requote                             = 138,    // Requote.
-        OrderLocked                         = 139,	// Order is locked.
+        OrderLocked                         = 139,    // Order is locked.
-        LongPositionsOnlyAllowed            = 140,	// Long positions only allowed.
+        LongPositionsOnlyAllowed            = 140,    // Long positions only allowed.
-        TooManyRequests                     = 141,	// Too many requests.
+        TooManyRequests                     = 141,    // Too many requests.
-        TradeModifyDenied                   = 145,	// Modification denied because an order is too close to market.
+        TradeModifyDenied                   = 145,    // Modification denied because an order is too close to market.
-        TradeContextBusy                    = 146,	// Trade context is busy.
+        TradeContextBusy                    = 146,    // Trade context is busy.
-        TradeExpirationDenied               = 147,	// Expirations are denied by broker.
+        TradeExpirationDenied               = 147,    // Expirations are denied by broker.
-        TradeTooManyOrders                  = 148,	// The amount of opened and pending orders has reached the limit set by a broker.
+        TradeTooManyOrders                  = 148,    // The amount of opened and pending orders has reached the limit set by a broker.
 
-        NoMqlerror                          = 4000, // No error.
+        NoMqlerror                          = 4000,    // No error.
-        WrongFunctionPointer                = 4001, // Wrong function pointer.
+        WrongFunctionPointer                = 4001,    // Wrong function pointer.
-        ArrayIndexOutOfRange                = 4002, // Array index is out of range.
+        ArrayIndexOutOfRange                = 4002,    // Array index is out of range.
-        NoMemoryForFunctionCallStack        = 4003, // No memory for function call stack.
+        NoMemoryForFunctionCallStack        = 4003,    // No memory for function call stack.
-        RecursiveStackOverflow              = 4004, // Recursive stack overflow.
+        RecursiveStackOverflow              = 4004,    // Recursive stack overflow.
-        NotEnoughStackForParameter          = 4005, // Not enough stack for parameter.
+        NotEnoughStackForParameter          = 4005,    // Not enough stack for parameter.
-        NoMemoryForParameterString          = 4006,	// No memory for parameter string.
+        NoMemoryForParameterString          = 4006,    // No memory for parameter string.
-        NoMemoryForTempString               = 4007,	// No memory for temp string.
+        NoMemoryForTempString               = 4007,    // No memory for temp string.
-        NotInitializedString                = 4008,	// Not initialized string.
+        NotInitializedString                = 4008,    // Not initialized string.
-        NotInitializedArraystring           = 4009,	// Not initialized string in an array.
+        NotInitializedArraystring           = 4009,    // Not initialized string in an array.
-        NoMemoryForArraystring              = 4010,	// No memory for an array string.
+        NoMemoryForArraystring              = 4010,    // No memory for an array string.
-        TooLongString                       = 4011,	// Too long string.
+        TooLongString                       = 4011,    // Too long string.
-        RemainderFromZeroDivide             = 4012,	// Remainder from zero divide.
+        RemainderFromZeroDivide             = 4012,    // Remainder from zero divide.
-        ZeroDivide                          = 4013,	// Zero divide.
+        ZeroDivide                          = 4013,    // Zero divide.
-        UnknownCommand                      = 4014,	// Unknown command.
+        UnknownCommand                      = 4014,    // Unknown command.
-        WrongJump                           = 4015,	// Wrong jump.
+        WrongJump                           = 4015,    // Wrong jump.
-        NotInitializedArray                 = 4016,	// Not initialized array.
+        NotInitializedArray                 = 4016,    // Not initialized array.
-        DllCallsNotAllowed                  = 4017,	// DLL calls are not allowed.
+        DllCallsNotAllowed                  = 4017,    // DLL calls are not allowed.
-        CannotLoadLibrary                   = 4018,	// Cannot load library.
+        CannotLoadLibrary                   = 4018,    // Cannot load library.
-        CannotCallFunction                  = 4019,	// Cannot call function.
+        CannotCallFunction                  = 4019,    // Cannot call function.
-        ExternalExpertCallsNotAllowed       = 4020,	// EA function calls are not allowed.
+        ExternalExpertCallsNotAllowed       = 4020,    // EA function calls are not allowed.
-        NotEnoughMemoryForReturnedString    = 4021,	// Not enough memory for a string returned from a function.
+        NotEnoughMemoryForReturnedString    = 4021,    // Not enough memory for a string returned from a function.
-        SystemBusy                          = 4022,	// System is busy.
+        SystemBusy                          = 4022,    // System is busy.
-        InvalidFunctionParametersCount      = 4050,	// Invalid function parameters count.
+        InvalidFunctionParametersCount      = 4050,    // Invalid function parameters count.
-        InvalidFunctionParameterValue       = 4051,	// Invalid function parameter value.
+        InvalidFunctionParameterValue       = 4051,    // Invalid function parameter value.
-        StringFunctionInternalError         = 4052,	// String function internal error.
+        StringFunctionInternalError         = 4052,    // String function internal error.
-        SomeArrayError                      = 4053,	// Some array error.
+        SomeArrayError                      = 4053,    // Some array error.
-        IncorrectSeriesArrayUsing           = 4054,	// Incorrect series array using.
+        IncorrectSeriesArrayUsing           = 4054,    // Incorrect series array using.
-        CustomIndicatorError                = 4055,	// Custom indicator error.
+        CustomIndicatorError                = 4055,    // Custom indicator error.
-        IncompatibleArrays                  = 4056,	// Arrays are incompatible.
+        IncompatibleArrays                  = 4056,    // Arrays are incompatible.
-        GlobalVariablesProcessingError      = 4057,	// Global variables processing error.
+        GlobalVariablesProcessingError      = 4057,    // Global variables processing error.
-        GlobalVariableNotFound              = 4058,	// Global variable not found.
+        GlobalVariableNotFound              = 4058,    // Global variable not found.
-        FunctionNotAllowedInTestingMode     = 4059,	// Function is not allowed in testing mode.
+        FunctionNotAllowedInTestingMode     = 4059,    // Function is not allowed in testing mode.
-        FunctionNotConfirmed                = 4060,	// Function is not confirmed.
+        FunctionNotConfirmed                = 4060,    // Function is not confirmed.
-        SendMailError                       = 4061,	// Mail sending error.
+        SendMailError                       = 4061,    // Mail sending error.
-        StringParameterExpected             = 4062,	// String parameter expected.
+        StringParameterExpected             = 4062,    // String parameter expected.
-        IntegerParameterExpected            = 4063,	// Integer parameter expected.
+        IntegerParameterExpected            = 4063,    // Integer parameter expected.
-        DoubleParameterExpected             = 4064,	// Double parameter expected.
+        DoubleParameterExpected             = 4064,    // Double parameter expected.
-        ArrayAsParameterExpected            = 4065,	// Array as parameter expected.
+        ArrayAsParameterExpected            = 4065,    // Array as parameter expected.
-        HistoryWillUpdated                  = 4066,	// Requested history data in updating state.
+        HistoryWillUpdated                  = 4066,    // Requested history data in updating state.
-        TradeError	                        = 4067, // Some error in trade operation execution.
+        TradeError                            = 4067, // Some error in trade operation execution.
-        EndOfFile                           = 4099,	// End of a file.
+        EndOfFile                           = 4099,    // End of a file.
-        SomeFileError                       = 4100,	// Some file error.
+        SomeFileError                       = 4100,    // Some file error.
-        WrongFileName                       = 4101,	// Wrong file name.
+        WrongFileName                       = 4101,    // Wrong file name.
-        TooManyOpenedFiles                  = 4102,	// Too many opened files.
+        TooManyOpenedFiles                  = 4102,    // Too many opened files.
-        CannotOpenFile                      = 4103,	// Cannot open file.
+        CannotOpenFile                      = 4103,    // Cannot open file.
-        IncompatibleAccessToFile            = 4104,	// Incompatible access to a file.
+        IncompatibleAccessToFile            = 4104,    // Incompatible access to a file.
-        NoOrderSelected                     = 4105,	// No order selected.
+        NoOrderSelected                     = 4105,    // No order selected.
-        UnknownSymbol                       = 4106,	// Unknown symbol.
+        UnknownSymbol                       = 4106,    // Unknown symbol.
-        InvalidPriceParam                   = 4107,	// Invalid price.
+        InvalidPriceParam                   = 4107,    // Invalid price.
-        InvalidTicket                       = 4108,	// Invalid ticket.
+        InvalidTicket                       = 4108,    // Invalid ticket.
-        TradeNotAllowed                     = 4109,	// Trade is not allowed.
+        TradeNotAllowed                     = 4109,    // Trade is not allowed.
-        LongsNotAllowed                     = 4110,	// Longs are not allowed.
+        LongsNotAllowed                     = 4110,    // Longs are not allowed.
-        ShortsNotAllowed                    = 4111,	// Shorts are not allowed.
+        ShortsNotAllowed                    = 4111,    // Shorts are not allowed.
-        ObjectAlreadyExists                 = 4200,	// Object already exists.
+        ObjectAlreadyExists                 = 4200,    // Object already exists.
-        UnknownObjectProperty               = 4201,	// Unknown object property.
+        UnknownObjectProperty               = 4201,    // Unknown object property.
-        ObjectDoesNotExist                  = 4202,	// Object does not exist.
+        ObjectDoesNotExist                  = 4202,    // Object does not exist.
-        UnknownObjectType                   = 4203,	// Unknown object type.
+        UnknownObjectType                   = 4203,    // Unknown object type.
-        NoObjectName                        = 4204,	// No object name.
+        NoObjectName                        = 4204,    // No object name.
-        ObjectCoordinatesError              = 4205,	// Object coordinates error.
+        ObjectCoordinatesError              = 4205,    // Object coordinates error.
-        NoSpecifiedSubwindow                = 4206,	// No specified subwindow.
+        NoSpecifiedSubwindow                = 4206,    // No specified subwindow.
-        SomeObjectError                     = 4207	// Some error in object operation.
+        SomeObjectError                     = 4207    // Some error in object operation.
     }
 }

TestClients/TestApiClientUI/Form1.Designer.cs

@@ -162,6 +162,8 @@
             this.label30 = new System.Windows.Forms.Label();
             this.comboBox8 = new System.Windows.Forms.ComboBox();
             this.button34 = new System.Windows.Forms.Button();
+            this.button35 = new System.Windows.Forms.Button();
+            this.comboBox9 = new System.Windows.Forms.ComboBox();
             this.groupBox1.SuspendLayout();
             this.statusStrip1.SuspendLayout();
             this.groupBox2.SuspendLayout();
@@ -1044,6 +1046,8 @@
             // 
             // tabPage4
             // 
+            this.tabPage4.Controls.Add(this.comboBox9);
+            this.tabPage4.Controls.Add(this.button35);
             this.tabPage4.Controls.Add(this.button34);
             this.tabPage4.Controls.Add(this.comboBox8);
             this.tabPage4.Controls.Add(this.label30);
@@ -1608,6 +1612,25 @@
             this.button34.UseVisualStyleBackColor = true;
             this.button34.Click += new System.EventHandler(this.button34_Click);
             // 
+            // button35
+            // 
+            this.button35.Location = new System.Drawing.Point(208, 128);
+            this.button35.Name = "button35";
+            this.button35.Size = new System.Drawing.Size(111, 23);
+            this.button35.TabIndex = 33;
+            this.button35.Text = "TerminalInfoInteger";
+            this.button35.UseVisualStyleBackColor = true;
+            this.button35.Click += new System.EventHandler(this.button35_Click);
+            // 
+            // comboBox9
+            // 
+            this.comboBox9.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBox9.FormattingEnabled = true;
+            this.comboBox9.Location = new System.Drawing.Point(13, 130);
+            this.comboBox9.Name = "comboBox9";
+            this.comboBox9.Size = new System.Drawing.Size(186, 21);
+            this.comboBox9.TabIndex = 34;
+            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -1788,6 +1811,8 @@
         private System.Windows.Forms.Label label30;
         private System.Windows.Forms.ComboBox comboBox8;
         private System.Windows.Forms.Button button34;
+        private System.Windows.Forms.Button button35;
+        private System.Windows.Forms.ComboBox comboBox9;
     }
 }
 

TestClients/TestApiClientUI/Form1.cs

@@ -31,6 +31,7 @@ namespace TestApiClientUI
             comboBox6.DataSource = Enum.GetNames(typeof(ENUM_TIMEFRAMES));
             comboBox7.DataSource = Enum.GetNames(typeof(EnumSymbolInfoDouble));
             comboBox8.DataSource = Enum.GetNames(typeof(MarketInfoModeType));
+            comboBox9.DataSource = Enum.GetNames(typeof(EnumTerminalInfoInteger));
 
             _apiClient.QuoteUpdated += apiClient_QuoteUpdated;
             _apiClient.QuoteAdded += apiClient_QuoteAdded;
@@ -1264,5 +1265,15 @@ namespace TestApiClientUI
                 PrintLog($"SymbolInfoTick: Tick - time = {result.Time}, Bid = {result.Bid}, Ask = {result.Ask}, Last = {result.Last}, Volume = {result.Volume}");
             }
         }
+
+        //TerminalInfoInteger
+        private async void button35_Click(object sender, EventArgs e)
+        {
+            EnumTerminalInfoInteger propId;
+            Enum.TryParse(comboBox9.Text, out propId);
+
+            var result = await Execute(() => _apiClient.TerminalInfoInteger(propId));
+            PrintLog($"TerminalInfoInteger: result = {result}");
+        }
     }
 }