MQL4程序运行时错误代码

MQL4程序运行时错误代码
在客户端程序运行子系统时，执行一个MQL4程序发生了异外情况，其错误代码将被保存下来。对于每一个MQL4程序执行，存在一个特殊的last_error变量。在init()函数运行之前，last_error变量必须重置为零。如果在计算阶段或调用内置函数时发生错误，last_error变量会收到相应的错误代码。存储在这个变量中的值可以用GetLastError()函数访问，之后，last_error变量将重置为零。
这里罗列了直接导致程序立即停止运行的关键错误:
[table][tr][td]常数[/td][td]值[/td][td]描述[/td][/tr][tr][td]ERR_WRONG_FUNCTION_POINTER[/td][td]4001[/td][td]在调用内部函数时，发现错误的函数指针[/td][/tr][tr][td]ERR_NO_MEMORY_FOR_CALL_STACK[/td][td]4003[/td][td]在调用内部函数时，不能为函数调用堆栈再分配内存[/td][/tr][tr][td]ERR_RECURSIVE_STACK_OVERFLOW[/td][td]4004[/td][td]递归调用函数时，数据堆栈溢出[/td][/tr][tr][td]ERR_NO_MEMORY_FOR_PARAM_STRING[/td][td]4006[/td][td]在调用内部函数时，不能为作为函数参数的字符串分配内存[/td][/tr][tr][td]ERR_NO_MEMORY_FOR_TEMP_STRING[/td][td]4007[/td][td]不能为字符串操作分配临时缓冲区[/td][/tr][tr][td]ERR_NO_MEMORY_FOR_ARRAYSTRING[/td][td]4010[/td][td]赋值时，不能为数组中字符串重新分配内存[/td][/tr][tr][td]ERR_TOO_LONG_STRING[/td][td]4011[/td][td]赋值时，太长的字符串被送到服务缓冲区(不能再为服务缓冲区分配内存)[/td][/tr][tr][td]ERR_REMAINDER_FROM_ZERO_DIVIDE[/td][td]4012[/td][td]余数除0错误[/td][/tr][tr][td]ERR_ZERO_DIVIDE[/td][td]4013[/td][td]除0 错误[/td][/tr][tr][td]ERR_UNKNOWN_COMMAND[/td][td]4014[/td][td]无效指令如果在产生致命错误时程序停止了工作，这些错误代码可能被下次启动的程序用GetLastError()函数读取，也可被非初始化函数读取。在程序或非初始化函数开始运行之前，last_error变量不会归零。
这里罗列了调用导入函数时发生的致命错误，这些错误会引起智能交易或自定义外汇MT4指标立即停止启动函数的执行，直到用户重新初始化为止。
[table][tr][td]常数[/td][td]值[/td][td]描述[/td][/tr][tr][td]ERR_CANNOT_LOAD_LIBRARY[/td][td]4018[/td][td]调用导入函数时，载入DLL或EX4库发生错误[/td][/tr][tr][td]ERR_CANNOT_CALL_FUNCTION[/td][td]4019[/td][td]调用导入函数时，发现DLL或EX4库不包含被调用函数[/td][/tr][tr][td]ERR_DLL_CALLS_NOT_ALLOWED[/td][td]4017[/td][td]调用导入DLL函数时，发现禁止DLL导入[/td][/tr][tr][td]ERR_EXTERNAL_CALLS_NOT_ALLOWED[/td][td]4020[/td][td]调用导入EX4函数时，发现禁止导入外部EX4其他错误不中断程序执行。
[table][tr][td]常数[/td][td]值[/td][td]描述[/td][/tr][tr][td]ERR_ARRAY_INDEX_OUT_OF_RANGE[/td][td]4002[/td][td]超界访问数组[/td][/tr][tr][td]ERR_NOT_INITIALIZED_STRING[/td][td]4008[/td][td]未初始化字符串；没有值赋给在表达式中充当操作数的字符串[/td][/tr][tr][td]ERR_NOT_INITIALIZED_ARRAYSTRING[/td][td]4009[/td][td]未初始化字符串数组；没有值赋给在表达式中充当操作数的字符串[/td][/tr][tr][td]ERR_NO_MEMORY_FOR_RETURNED_STR[/td][td]4021[/td][td]不能为函数返回的字符串重新分配内存从不产生ERR_NO_MQLERROR (4000)代码。
这里罗列了可能只是由于软件或硬件故障而产生的许多错误。如果下列描述的错误反复出现，应与开发商联络。
[table][tr][td]常数[/td][td]值[/td][td]描述[/td][/tr][tr][td]ERR_WRONG_FUNCTION_POINTER[/td][td]4001[/td][td]在调用内部函数时，发现错误的函数指针[/td][/tr][tr][td]ERR_UNKNOWN_COMMAND[/td][td]4014[/td][td]无效指令[/td][/tr][tr][td]ERR_NOT_INITIALIZED_ARRAY[/td][td]4016[/td][td]未初始化数组[/td][/tr][tr][td]ERR_INVALID_FUNCTION_PARAMSCNT[/td][td]4050[/td][td]函数参数个数不正确[/td][/tr][tr][td]ERR_STRING_FUNCTION_INTERNAL[/td][td]4052[/td][td]字符串函数内部出错[/td][/tr][tr][td]ERR_TRADE_ERROR[/td][td]4067[/td][td]交易函数执行出错[/td][/tr][tr][td]ERR_SOME_OBJECT_ERROR[/td][td]4207[/td][td]对象函数出错下面这些函数会经常的修改last_error变量的值（即使没有发生错误也可能会修改last_error变量的值）。
[table][tr][td]函数[/td][td]错误代码[/td][/tr][tr][td]AccountFreeMarginCheck[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_UNKNOWN_SYMBOL (4106), ERR_NOT_ENOUGH_MONEY (134)[/td][/tr][tr][td]OrderSend[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INVALID_PRICE_PARAM (4107), ERR_UNKNOWN_SYMBOL (4106), ERR_TRADE_NOT_ALLOWED (4109), ERR_LONGS_NOT_ALLOWED (4110), ERR_SHORTS_NOT_ALLOWED (4111), 交易服务器返回的错误代码[/td][/tr][tr][td]OrderClose[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INVALID_PRICE_PARAM (4107), ERR_INVALID_TICKET (4108), ERR_UNKNOWN_SYMBOL (4106), ERR_TRADE_NOT_ALLOWED (4109), 交易服务器返回的错误代码[/td][/tr][tr][td]OrderCloseBy[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INVALID_TICKET (4108), ERR_UNKNOWN_SYMBOL (4106), ERR_TRADE_NOT_ALLOWED (4109), 交易服务器返回的错误代码[/td][/tr][tr][td]OrderDelete[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INVALID_TICKET (4108), ERR_UNKNOWN_SYMBOL (4106), ERR_TRADE_NOT_ALLOWED (4109), 交易服务器返回的错误代码[/td][/tr][tr][td]OrderModify[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INVALID_PRICE_PARAM (4107), ERR_INVALID_TICKET (4108), ERR_UNKNOWN_SYMBOL (4106), ERR_TRADE_NOT_ALLOWED (4109), 交易服务器返回的错误代码[/td][/tr][tr][td]GetLastError[/td][td]ERR_NO_ERROR (0)下面这些函数只有发生错误的时候才会修改last_error变量值。
[table][tr][td]函数[/td][td]错误代码[/td][/tr][tr][td]ArrayBsearch[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayCopy[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INCOMPATIBLE_ARRAYS (4056), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayCopyRates[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INCOMPATIBLE_ARRAYS (4056), ERR_STRING_PARAMETER_EXPECTED (4062),[/td][/tr][tr][td]ArrayCopySeries[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INCORRECT_SERIESARRAY_USING (4054), ERR_INCOMPATIBLE_ARRAYS (4056), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_HISTORY_WILL_UPDATED (4066), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayDimension[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]ArrayGetAsSeries[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]ArrayInitialize[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayIsSeries[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]ArrayMaximum[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayMinimum[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayRange[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INTEGER_PARAMETER_EXPECTED (4063), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArrayResize[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]ArraySetAsSeries[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]ArraySize[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]ArraySort[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053), ERR_INCORRECT_SERIESARRAY_USING (4054), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileClose[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileDelete[/td][td]ERR_WRONG_FILE_NAME (4101), ERR_SOME_FILE_ERROR (4100)[/td][/tr][tr][td]FileFlush[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileIsEnding[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileIsLineEnding[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileOpen[/td][td]ERR_TOO_MANY_OPENED_FILES (4102), ERR_WRONG_FILE_NAME (4101), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_SOME_FILE_ERROR (4100), ERR_CANNOT_OPEN_FILE (4103)[/td][/tr][tr][td]FileOpenHistory[/td][td]ERR_TOO_MANY_OPENED_FILES (4102), ERR_WRONG_FILE_NAME (4101), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_SOME_FILE_ERROR (4100), ERR_CANNOT_OPEN_FILE (4103)[/td][/tr][tr][td]FileReadArray[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_ARRAY_ERROR (4053), ERR_SOME_FILE_ERROR (4100), ERR_END_OF_FILE (4099)[/td][/tr][tr][td]FileReadDouble[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_END_OF_FILE (4099)[/td][/tr][tr][td]FileReadInteger[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_END_OF_FILE (4099)[/td][/tr][tr][td]FileReadNumber[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100), ERR_END_OF_FILE (4099)[/td][/tr][tr][td]FileReadString[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100), ERR_TOO_LONG_STRING (4011), ERR_END_OF_FILE (4099)[/td][/tr][tr][td]FileSeek[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileSize[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileTell[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]FileWrite[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_SOME_FILE_ERROR (4100)[/td][/tr][tr][td]FileWriteDouble[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100)[/td][/tr][tr][td]FileWriteInteger[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100)[/td][/tr][tr][td]FileWriteString[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100), ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]FileWriteArray[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCOMPATIBLE_FILEACCESS (4104), ERR_SOME_FILE_ERROR (4100),[/td][/tr][tr][td]GlobalVariableCheck[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]GlobalVariableDel[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_GLOBAL_VARIABLES_PROCESSING (4057)[/td][/tr][tr][td]GlobalVariableGet[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_GLOBAL_VARIABLE_NOT_FOUND (4058)[/td][/tr][tr][td]GlobalVariablesDeleteAll[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_GLOBAL_VARIABLES_PROCESSING (4057)[/td][/tr][tr][td]GlobalVariableSet[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_GLOBAL_VARIABLES_PROCESSING (4057), ERR_GLOBAL_VARIABLE_NOT_FOUND (4058)[/td][/tr][tr][td]GlobalVariableSetOnCondition[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_GLOBAL_VARIABLE_NOT_FOUND (4058)[/td][/tr][tr][td]iCustom[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]technical indicators, series access functions[/td][td]ERR_HISTORY_WILL_UPDATED (4066)[/td][/tr][tr][td]technical indicators OnArray[/td][td]ERR_ARRAY_AS_PARAMETER_EXPECTED (4065), ERR_SOME_ARRAY_ERROR (4053)[/td][/tr][tr][td]IndicatorBuffers[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]IndicatorDigits[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]IndicatorShortName[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]MarketInfo[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_UNKNOWN_SYMBOL (4106), ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]MathArccos[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]MathArcsin[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]MathMod[/td][td]ERR_ZERO_DIVIDE (4013)[/td][/tr][tr][td]MathSqrt[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]MessageBox[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]ObjectCreate[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_UNKNOWN_OBJECT_TYPE (4203), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_OBJECT_ALREADY_EXISTS (4200), ERR_NO_SPECIFIED_SUBWINDOW (4206)[/td][/tr][tr][td]ObjectDelete[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202)[/td][/tr][tr][td]ObjectDescription[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202)[/td][/tr][tr][td]ObjectFind[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204)[/td][/tr][tr][td]ObjectGet[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_UNKNOWN_OBJECT_PROPERTY (4201)[/td][/tr][tr][td]ObjectGetFiboDescription[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_UNKNOWN_OBJECT_TYPE (4203), ERR_UNKNOWN_OBJECT_PROPERTY (4201)[/td][/tr][tr][td]ObjectGetShiftByValue[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_OBJECT_COORDINATES_ERROR (4205)[/td][/tr][tr][td]ObjectGetValueByShift[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_OBJECT_COORDINATES_ERROR (4205)[/td][/tr][tr][td]ObjectMove[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_OBJECT_DOES_NOT_EXIST (4202)[/td][/tr][tr][td]ObjectName[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_ARRAY_INDEX_OUT_OF_RANGE (4002)[/td][/tr][tr][td]ObjectSet[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_UNKNOWN_OBJECT_PROPERTY (4201)[/td][/tr][tr][td]ObjectSetText[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202)[/td][/tr][tr][td]ObjectSetFiboDescription[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_OBJECT_DOES_NOT_EXIST (4202), ERR_UNKNOWN_OBJECT_TYPE (4203), ERR_UNKNOWN_OBJECT_PROPERTY (4201)[/td][/tr][tr][td]ObjectType[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NO_OBJECT_NAME (4204), ERR_OBJECT_DOES_NOT_EXIST (4202)[/td][/tr][tr][td]OrderClosePrice[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderCloseTime[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderComment[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderCommission[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderExpiration[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderLots[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderMagicNumber[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderOpenPrice[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderOpenTime[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderPrint[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderProfit[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderStopLoss[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderSwap[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderSymbol[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderTakeProfit[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderTicket[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]OrderType[/td][td]ERR_NO_ORDER_SELECTED (4105)[/td][/tr][tr][td]PlaySound[/td][td]ERR_WRONG_FILE_NAME (4101)[/td][/tr][tr][td]SendFTP[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_CUSTOM_INDICATOR_ERROR (4055), ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]SendMail[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_FUNCTION_NOT_CONFIRMED (4060), ERR_SEND_MAIL_ERROR (4061)[/td][/tr][tr][td]SetIndexArrow[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]SetIndexBuffer[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_INCORRECT_SERIESARRAY_USING (4054), ERR_INCOMPATIBLE_ARRAYS (4056)[/td][/tr][tr][td]SetIndexDrawBegin[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]SetIndexEmptyValue[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]SetIndexLabel[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]SetIndexShift[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]SetIndexStyle[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]SetLevelValue[/td][td]ERR_INVALID_FUNCTION_PARAMVALUE (4051)[/td][/tr][tr][td]Sleep[/td][td]ERR_CUSTOM_INDICATOR_ERROR (4055)[/td][/tr][tr][td]StringFind[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]StringGetChar[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NOT_INITIALIZED_STRING (4008), ERR_ARRAY_INDEX_OUT_OF_RANGE (4002)[/td][/tr][tr][td]StringLen[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]StringSetChar[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_INVALID_FUNCTION_PARAMVALUE (4051), ERR_NOT_INITIALIZED_STRING (4008), ERR_TOO_LONG_STRING (4011), ERR_ARRAY_INDEX_OUT_OF_RANGE (4002)[/td][/tr][tr][td]StringSubstr[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062), ERR_TOO_LONG_STRING (4011)[/td][/tr][tr][td]StringTrimLeft[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]StringTrimRight[/td][td]ERR_STRING_PARAMETER_EXPECTED (4062)[/td][/tr][tr][td]WindowIsVisible[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059)[/td][/tr][tr][td]WindowFind[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NOT_INITIALIZED_STRING (4008)[/td][/tr][tr][td]WindowHandle[/td][td]ERR_FUNC_NOT_ALLOWED_IN_TESTING (4059), ERR_STRING_PARAMETER_EXPECTED (4062), ERR_NOT_INITIALIZED_STRING (4008)[/td][/tr][tr][td]WindowScreenShot[/td][td]ERR_WRONG_FILE_NAME (4101), ERR_INVALID_FUNCTION_PARAMVALUE (4051)下面的函数从不改变last_error变量值。
AccountBalance, AccountCompany, AccountCredit, AccountCurrency, AccountEquity, AccountFreeMargin, AccountLeverage, AccountMargin, AccountName, AccountNumber, AccountProfit, AccountServer, Alert, CharToStr, Comment, Day, DayOfWeek, DayOfYear, DoubleToStr, GetTickCount, HideTestIndicators, Hour, IndicatorCounted, IsConnected, IsDemo, IsDllsAllowed, IsExpertEnabled, IsLibrariesAllowed, IsOptimization, IsStopped, IsTesting, IsTradeAllowed, IsTradeContextBusy, IsVisualMode, MathAbs, MathArctan, MathCeil, MathCos, MathExp, MathFloor, MathLog, MathMax, MathMin, MathPow, MathRand, MathRound, MathSin, MathSrand, MathTan, Minute, Month, NormalizeDouble, ObjectsDeleteAll, ObjectsTotal, OrderSelect, OrdersHistoryTotal, Period, Print, RefreshRates, Seconds, SetLevelStyle, StringConcatenate, StrToTime, StrToDouble, Symbol, TerminalCompany, TerminalName, TerminalPath, TimeCurrent, TimeDay, TimeDayOfWeek, TimeDayOfYear, TimeHour, TimeLocal, TimeMinute, TimeMonth, TimeSeconds, TimeToStr, TimeYear, UninitializeReason, WindowBarsPerChart, WindowFirstVisibleBar, WindowPriceOnDropped, WindowRedraw, WindowTimeOnDropped, WindowsTotal, WindowOnDropped, WindowXOnDropped, WindowYOnDropped, Year
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