mtapi/MtApi/MtErrorCode.cs

namespace MtApi
{
    public enum MtErrorCode
    {
        MtApiCustomError                    = -1,   // Error occurred in MtApi.
        NoError                             = 0,    // No error returned.
        NoResult                            = 1,    // No error returned, but the result is unknown.
        CommonError                         = 2,    // Common error.
        InvalidTradeParameters              = 3,    // Invalid trade parameters.
        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.
        TooFrequentRequests                 = 8,	// Too frequent requests.
        MalfunctionalTrade                  = 9,	// Malfunctional trade operation.
        AccountDisabled                     = 64,   // Account disabled.
        InvalidAccount                      = 65,	// Invalid account.
        TradeTimeout                        = 128,	// Trade timeout.
        InvalidPrice                        = 129,	// Invalid price.
        InvalidStops                        = 130,	// Invalid stops.
        InvalidTradeVolume                  = 131,	// Invalid trade volume.
        MarketClosed                        = 132,	// Market is closed.
        TradeDisabled                       = 133,	// Trade is disabled.
        NotEnoughMoney                      = 134,	// Not enough money.
        PriceChanged                        = 135,	// Price changed.
        OffQuotes                           = 136,	// Off quotes.
        BrokerBusy                          = 137,	// Broker is busy.
        Requote                             = 138,	// Requote.
        OrderLocked                         = 139,	// Order is locked.
        LongPositionsOnlyAllowed            = 140,	// Long positions only allowed.
        TooManyRequests                     = 141,	// Too many requests.
        TradeModifyDenied                   = 145,	// Modification denied because an order is too close to market.
        TradeContextBusy                    = 146,	// Trade context is busy.
        TradeExpirationDenied               = 147,	// Expirations are denied by broker.
        TradeTooManyOrders                  = 148,	// The amount of opened and pending orders has reached the limit set by a broker.

        NoMqlerror                          = 4000, // No error.
        WrongFunctionPointer                = 4001, // Wrong function pointer.
        ArrayIndexOutOfRange                = 4002, // Array index is out of range.
        NoMemoryForFunctionCallStack        = 4003, // No memory for function call stack.
        RecursiveStackOverflow              = 4004, // Recursive stack overflow.
        NotEnoughStackForParameter          = 4005, // Not enough stack for parameter.
        NoMemoryForParameterString          = 4006,	// No memory for parameter string.
        NoMemoryForTempString               = 4007,	// No memory for temp string.
        NotInitializedString                = 4008,	// Not initialized string.
        NotInitializedArraystring           = 4009,	// Not initialized string in an array.
        NoMemoryForArraystring              = 4010,	// No memory for an array string.
        TooLongString                       = 4011,	// Too long string.
        RemainderFromZeroDivide             = 4012,	// Remainder from zero divide.
        ZeroDivide                          = 4013,	// Zero divide.
        UnknownCommand                      = 4014,	// Unknown command.
        WrongJump                           = 4015,	// Wrong jump.
        NotInitializedArray                 = 4016,	// Not initialized array.
        DllCallsNotAllowed                  = 4017,	// DLL calls are not allowed.
        CannotLoadLibrary                   = 4018,	// Cannot load library.
        CannotCallFunction                  = 4019,	// Cannot call function.
        ExternalExpertCallsNotAllowed       = 4020,	// EA function calls are not allowed.
        NotEnoughMemoryForReturnedString    = 4021,	// Not enough memory for a string returned from a function.
        SystemBusy                          = 4022,	// System is busy.
        InvalidFunctionParametersCount      = 4050,	// Invalid function parameters count.
        InvalidFunctionParameterValue       = 4051,	// Invalid function parameter value.
        StringFunctionInternalError         = 4052,	// String function internal error.
        SomeArrayError                      = 4053,	// Some array error.
        IncorrectSeriesArrayUsing           = 4054,	// Incorrect series array using.
        CustomIndicatorError                = 4055,	// Custom indicator error.
        IncompatibleArrays                  = 4056,	// Arrays are incompatible.
        GlobalVariablesProcessingError      = 4057,	// Global variables processing error.
        GlobalVariableNotFound              = 4058,	// Global variable not found.
        FunctionNotAllowedInTestingMode     = 4059,	// Function is not allowed in testing mode.
        FunctionNotConfirmed                = 4060,	// Function is not confirmed.
        SendMailError                       = 4061,	// Mail sending error.
        StringParameterExpected             = 4062,	// String parameter expected.
        IntegerParameterExpected            = 4063,	// Integer parameter expected.
        DoubleParameterExpected             = 4064,	// Double parameter expected.
        ArrayAsParameterExpected            = 4065,	// Array as parameter expected.
        HistoryWillUpdated                  = 4066,	// Requested history data in updating state.
        TradeError	                        = 4067, // Some error in trade operation execution.
        EndOfFile                           = 4099,	// End of a file.
        SomeFileError                       = 4100,	// Some file error.
        WrongFileName                       = 4101,	// Wrong file name.
        TooManyOpenedFiles                  = 4102,	// Too many opened files.
        CannotOpenFile                      = 4103,	// Cannot open file.
        IncompatibleAccessToFile            = 4104,	// Incompatible access to a file.
        NoOrderSelected                     = 4105,	// No order selected.
        UnknownSymbol                       = 4106,	// Unknown symbol.
        InvalidPriceParam                   = 4107,	// Invalid price.
        InvalidTicket                       = 4108,	// Invalid ticket.
        TradeNotAllowed                     = 4109,	// Trade is not allowed.
        LongsNotAllowed                     = 4110,	// Longs are not allowed.
        ShortsNotAllowed                    = 4111,	// Shorts are not allowed.
        ObjectAlreadyExists                 = 4200,	// Object already exists.
        UnknownObjectProperty               = 4201,	// Unknown object property.
        ObjectDoesNotExist                  = 4202,	// Object does not exist.
        UnknownObjectType                   = 4203,	// Unknown object type.
        NoObjectName                        = 4204,	// No object name.
        ObjectCoordinatesError              = 4205,	// Object coordinates error.
        NoSpecifiedSubwindow                = 4206,	// No specified subwindow.
        SomeObjectError                     = 4207	// Some error in object operation.
    }
}