{"id":65638,"date":"2026-03-15T03:27:04","date_gmt":"2026-03-14T18:27:04","guid":{"rendered":"https:\/\/sys-tre.com\/forexguide\/?p=65638"},"modified":"2026-04-15T00:53:26","modified_gmt":"2026-04-14T15:53:26","slug":"mql5-trade-functions","status":"publish","type":"post","link":"https:\/\/sys-tre.com\/forexguide\/mql5-trade-functions\/","title":{"rendered":"MQL5 \u53d6\u5f15\u95a2\u6570 \u5b8c\u5168\u30ac\u30a4\u30c9\uff5cOrderSend\u30fbCTrade\u30fb\u30dd\u30b8\u30b7\u30e7\u30f3\u7ba1\u7406\u30fb\u30ed\u30c3\u30c8\u8a08\u7b97"},"content":{"rendered":"\n

MQL5 \u53d6\u5f15\u95a2\u6570\u306fOrderSend\u30fbCTrade\u30af\u30e9\u30b9\u30fb\u30dd\u30b8\u30b7\u30e7\u30f3\u7ba1\u7406\u30fb\u30ed\u30c3\u30c8\u8a08\u7b97\u306a\u3069\u3001EA\u958b\u767a\u3067\u4f7f\u3046\u53d6\u5f15\u51e6\u7406\u3092\u4e00\u901a\u308a\u30ab\u30d0\u30fc\u3059\u308b\u3002\u69cb\u9020\u4f53\u306e\u5b9a\u7fa9\u304b\u3089\u30a4\u30d9\u30f3\u30c8\u51e6\u7406\u307e\u3067\u3001\u30b3\u30fc\u30c9\u4ed8\u304d\u3067\u5168\u95a2\u6570\u3092\u6271\u3046\u3002<\/p>\n\n\n\n

\"MQL5<\/figure>\n\n\n\n

MQL5\u306e\u53d6\u5f15\u30e2\u30c7\u30eb\uff08MQL4\u3068\u306e\u6839\u672c\u7684\u306a\u9055\u3044\uff09<\/h2>\n\n\n\n

MQL4\u3068MQL5\u3067\u306f\u53d6\u5f15\u306e\u4ed5\u7d44\u307f\u304c\u6839\u672c\u7684\u306b\u7570\u306a\u308a\u307e\u3059\u3002MQL4\u306f\u300c\u6ce8\u6587=\u30dd\u30b8\u30b7\u30e7\u30f3\u300d\u3067\u3057\u305f\u304c\u3001MQL5\u306f\u300c\u6ce8\u6587\u2192\u7d04\u5b9a\u2192\u30dd\u30b8\u30b7\u30e7\u30f3\u300d\u306e3\u6bb5\u968e\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n

\n
\u6982\u5ff5<\/th>MQL4<\/th>MQL5<\/th><\/tr><\/thead>
\u767a\u6ce8<\/td>OrderSend()\u3067\u76f4\u63a5\u6ce8\u6587<\/td>OrderSend()\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u9001\u4fe1<\/td><\/tr>
\u7d50\u679c<\/td>\u30c1\u30b1\u30c3\u30c8\u756a\u53f7\u304c\u8fd4\u308b<\/td>MqlTradeResult\u69cb\u9020\u4f53\u3067\u53d7\u3051\u53d6\u308b<\/td><\/tr>
\u30dd\u30b8\u30b7\u30e7\u30f3\u7ba1\u7406<\/td>OrderSelect(ticket)<\/td>PositionSelectByTicket(ticket)<\/td><\/tr>
\u6c7a\u6e08<\/td>OrderClose(ticket)<\/td>\u53cd\u5bfe\u58f2\u8cb7\u3067\u6c7a\u6e08\uff08CTrade.PositionClose\uff09<\/td><\/tr>
\u30d8\u30c3\u30b8\u30f3\u30b0<\/td>\u6a19\u6e96\u5bfe\u5fdc<\/td>\u53e3\u5ea7\u8a2d\u5b9a\u306b\u3088\u308b\uff08\u30cd\u30c3\u30c6\u30a3\u30f3\u30b0\/\u30d8\u30c3\u30b8\uff09<\/td><\/tr>
OrderSend\u306e\u5f15\u6570<\/td>\u7d0410\u500b\u306e\u5f15\u6570\u3092\u76f4\u63a5\u6e21\u3059<\/td>MqlTradeRequest\u69cb\u9020\u4f53\u306b\u30bb\u30c3\u30c8\u3057\u3066\u6e21\u3059<\/td><\/tr><\/tbody><\/table>\n<\/figure>\n\n\n\n

MQL5\u306b\u306fOrderClose()<\/code>\u3084OrderModify()<\/code>\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002MQL4\u306e\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307e\u4f7f\u3046\u3068\u30b3\u30f3\u30d1\u30a4\u30eb\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

MQL5\u306e\u53d6\u5f15\u306f\u3001\u3059\u3079\u3066OrderSend()<\/code>\u95a2\u6570\u306bMqlTradeRequest<\/code>\u69cb\u9020\u4f53\u3092\u6e21\u3057\u3066\u884c\u3044\u307e\u3059\u3002\u6210\u884c\u6ce8\u6587\u3082\u3001\u6307\u5024\u6ce8\u6587\u3082\u3001SL\/TP\u5909\u66f4\u3082\u3001\u6c7a\u6e08\u3082\u3059\u3079\u3066\u3053\u306e1\u3064\u306e\u95a2\u6570\u3067\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

OrderSend\uff08MqlTradeRequest \/ MqlTradeResult \u8a73\u89e3\uff09<\/h2>\n\n\n\n

MQL5\u306e\u53d6\u5f15\u306f\u3059\u3079\u3066OrderSend()<\/code>\u3092\u901a\u3058\u3066\u884c\u3044\u307e\u3059\u30022\u3064\u306e\u69cb\u9020\u4f53\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

MqlTradeRequest – \u6ce8\u6587\u30ea\u30af\u30a8\u30b9\u30c8<\/h3>\n\n\n\n

\u53d6\u5f15\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u308b\u6ce8\u6587\u5185\u5bb9\u3092\u683c\u7d0d\u3059\u308b\u69cb\u9020\u4f53\u3067\u3059\u3002action<\/code>\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u306b\u3088\u3063\u3066\u3001\u4ed6\u306b\u5fc5\u8981\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\n
\u30d5\u30a3\u30fc\u30eb\u30c9<\/th>\u578b<\/th>\u8aac\u660e<\/th><\/tr><\/thead>
action<\/td>ENUM_TRADE_REQUEST_ACTIONS<\/td>\u53d6\u5f15\u64cd\u4f5c\u306e\u7a2e\u985e\uff08TRADE_ACTION_DEAL \/ PENDING \/ SLTP \/ MODIFY \/ REMOVE\uff09<\/td><\/tr>
magic<\/td>ulong<\/td>EA\u8b58\u5225\u7528\u30de\u30b8\u30c3\u30af\u30ca\u30f3\u30d0\u30fc<\/td><\/tr>
order<\/td>ulong<\/td>\u6ce8\u6587\u30c1\u30b1\u30c3\u30c8\uff08\u5909\u66f4\u30fb\u524a\u9664\u6642\uff09<\/td><\/tr>
symbol<\/td>string<\/td>\u901a\u8ca8\u30da\u30a2<\/td><\/tr>
volume<\/td>double<\/td>\u30ed\u30c3\u30c8\u6570<\/td><\/tr>
price<\/td>double<\/td>\u4fa1\u683c<\/td><\/tr>
stoplimit<\/td>double<\/td>\u30b9\u30c8\u30c3\u30d7\u30ea\u30df\u30c3\u30c8\u6ce8\u6587\u306e\u6307\u5024<\/td><\/tr>
sl<\/td>double<\/td>\u30b9\u30c8\u30c3\u30d7\u30ed\u30b9<\/td><\/tr>
tp<\/td>double<\/td>\u30c6\u30a4\u30af\u30d7\u30ed\u30d5\u30a3\u30c3\u30c8<\/td><\/tr>
deviation<\/td>ulong<\/td>\u8a31\u5bb9\u30b9\u30ea\u30c3\u30da\u30fc\u30b8\uff08\u30dd\u30a4\u30f3\u30c8\uff09<\/td><\/tr>
type<\/td>ENUM_ORDER_TYPE<\/td>\u6ce8\u6587\u30bf\u30a4\u30d7\uff08BUY \/ SELL \/ BUY_LIMIT\u7b49\uff09<\/td><\/tr>
type_filling<\/td>ENUM_ORDER_TYPE_FILLING<\/td>\u5145\u586b\u30bf\u30a4\u30d7\uff08FOK \/ IOC \/ RETURN\uff09<\/td><\/tr>
type_time<\/td>ENUM_ORDER_TYPE_TIME<\/td>\u6709\u52b9\u671f\u9650\u30bf\u30a4\u30d7\uff08GTC \/ DAY \/ SPECIFIED\u7b49\uff09<\/td><\/tr>
expiration<\/td>datetime<\/td>\u6709\u52b9\u671f\u9650\u65e5\u6642<\/td><\/tr>
comment<\/td>string<\/td>\u30b3\u30e1\u30f3\u30c8<\/td><\/tr>
position<\/td>ulong<\/td>\u30dd\u30b8\u30b7\u30e7\u30f3\u30c1\u30b1\u30c3\u30c8\uff08\u6c7a\u6e08\u30fb\u5909\u66f4\u6642\uff09<\/td><\/tr>
position_by<\/td>ulong<\/td>\u53cd\u5bfe\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u30c1\u30b1\u30c3\u30c8\uff08CLOSE_BY\u6642\uff09<\/td><\/tr><\/tbody><\/table>\n<\/figure>\n\n\n\n

MqlTradeResult – \u6ce8\u6587\u7d50\u679c<\/h3>\n\n\n\n
\n
\u30d5\u30a3\u30fc\u30eb\u30c9<\/th>\u578b<\/th>\u8aac\u660e<\/th><\/tr><\/thead>
retcode<\/td>uint<\/td>\u30ea\u30bf\u30fc\u30f3\u30b3\u30fc\u30c9\uff0810009=\u6210\u529f\uff09<\/td><\/tr>
deal<\/td>ulong<\/td>\u7d04\u5b9a\u30c1\u30b1\u30c3\u30c8<\/td><\/tr>
order<\/td>ulong<\/td>\u6ce8\u6587\u30c1\u30b1\u30c3\u30c8<\/td><\/tr>
volume<\/td>double<\/td>\u7d04\u5b9a\u30ed\u30c3\u30c8\u6570<\/td><\/tr>
price<\/td>double<\/td>\u7d04\u5b9a\u4fa1\u683c<\/td><\/tr>
bid<\/td>double<\/td>\u73fe\u5728\u306eBid<\/td><\/tr>
ask<\/td>double<\/td>\u73fe\u5728\u306eAsk<\/td><\/tr>
comment<\/td>string<\/td>\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u30b3\u30e1\u30f3\u30c8<\/td><\/tr>
request_id<\/td>uint<\/td>\u30ea\u30af\u30a8\u30b9\u30c8ID<\/td><\/tr><\/tbody><\/table>\n<\/figure>\n\n\n\n

\u6210\u884c\u8cb7\u3044\u6ce8\u6587\u306e\u57fa\u672c\u30b3\u30fc\u30c9<\/h3>\n\n\n\n
void BuyMarket(double lot, int slPoints, int tpPoints)\n  {\n   MqlTradeRequest request = {};\n   MqlTradeResult  result  = {};\n\n   double ask = SymbolInfoDouble(_Symbol, SYMBOL_ASK);\n\n   request.action       = TRADE_ACTION_DEAL;\n   request.symbol       = _Symbol;\n   request.volume       = lot;\n   request.type         = ORDER_TYPE_BUY;\n   request.price        = ask;\n   request.sl           = NormalizeDouble(ask - slPoints * _Point, _Digits);\n   request.tp           = NormalizeDouble(ask + tpPoints * _Point, _Digits);\n   request.deviation    = 10;\n   request.type_filling = ORDER_FILLING_FOK;\n   request.magic        = 12345;\n   request.comment      =\"Buy Order\";\n\n   if(!OrderSend(request, result))\n     {\n      Print(\"OrderSend\u5931\u6557:\", GetLastError());\n      return;\n     }\n\n   if(result.retcode == TRADE_RETCODE_DONE)\n      Print(\"\u8cb7\u3044\u6ce8\u6587\u6210\u529f: ticket=\", result.order,\" price=\", result.price);\n   else\n      Print(\"\u8cb7\u3044\u6ce8\u6587\u5931\u6557: retcode=\", result.retcode,\"\", result.comment);\n  }<\/code><\/pre><\/div>\n\n\n\n
\n
\n<\/path><\/svg>\n\u91cd\u8981<\/strong><\/span>\n<\/div>\n
\n\n
MqlTradeRequest request = {};<\/code> \u306e\u3088\u3046\u306b\u5fc5\u305a\u30bc\u30ed\u521d\u671f\u5316<\/strong>\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u521d\u671f\u5316\u3057\u306a\u3044\u3068\u30b4\u30df\u30c7\u30fc\u30bf\u304c\u5165\u308a\u3001\u4e88\u671f\u3057\u306a\u3044\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<\/div>\n<\/div>\n\n\n\n
CTrade\u30af\u30e9\u30b9\uff08Buy \/ Sell \/ BuyStop \/ SellLimit\u7b49\uff09<\/h2>\n\n\n\n
CTrade<\/code>\u306fMQL5\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u542b\u307e\u308c\u308b\u30af\u30e9\u30b9\u3067\u3001OrderSend()<\/code>\u306e\u8907\u96d1\u306a\u69cb\u9020\u4f53\u64cd\u4f5c\u3092\u30e9\u30c3\u30d7\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u5b9f\u52d9\u306eEA\u958b\u767a\u3067\u306fCTrade\u3092\u4f7f\u3046\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/p>\n\n\n\n
#include <TradeTrade.mqh>\n\nCTrade trade;\n\nint OnInit()\n  {\n   trade.SetExpertMagicNumber(12345);  \/\/ \u30de\u30b8\u30c3\u30af\u30ca\u30f3\u30d0\u30fc\u8a2d\u5b9a\n   trade.SetDeviationInPoints(10);     \/\/ \u8a31\u5bb9\u30b9\u30ea\u30c3\u30da\u30fc\u30b8\n   trade.SetTypeFilling(ORDER_FILLING_FOK);  \/\/ \u5145\u586b\u30bf\u30a4\u30d7\n   return INIT_SUCCEEDED;\n  }<\/code><\/pre><\/div>\n\n\n\n
\u6210\u884c\u6ce8\u6587<\/h3>\n\n\n\n
\/\/ \u6210\u884c\u8cb7\u3044\uff08SL\/TP\u306a\u3057\uff09\ntrade.Buy(0.1, _Symbol);\n\n\/\/ \u6210\u884c\u8cb7\u3044\uff08SL\/TP\u4ed8\u304d\uff09\ndouble ask = SymbolInfoDouble(_Symbol, SYMBOL_ASK);\ndouble sl  = NormalizeDouble(ask - 500 * _Point, _Digits);\ndouble tp  = NormalizeDouble(ask + 1000 * _Point, _Digits);\ntrade.Buy(0.1, _Symbol, ask, sl, tp,\"Buy with SL\/TP\");\n\n\/\/ \u6210\u884c\u58f2\u308a\ndouble bid = SymbolInfoDouble(_Symbol, SYMBOL_BID);\nsl  = NormalizeDouble(bid + 500 * _Point, _Digits);\ntp  = NormalizeDouble(bid - 1000 * _Point, _Digits);\ntrade.Sell(0.1, _Symbol, bid, sl, tp,\"Sell with SL\/TP\");\n\n\/\/ \u7d50\u679c\u306e\u78ba\u8a8d\nif(trade.ResultRetcode() == TRADE_RETCODE_DONE)\n   Print(\"\u6ce8\u6587\u6210\u529f:\", trade.ResultOrder());\nelse\n   Print(\"\u6ce8\u6587\u5931\u6557:\", trade.ResultRetcode(),\"\", trade.ResultComment());<\/code><\/pre><\/div>\n\n\n\n
\u30dd\u30b8\u30b7\u30e7\u30f3\u6c7a\u6e08<\/h3>\n\n\n\n
\/\/ \u30c1\u30b1\u30c3\u30c8\u756a\u53f7\u3067\u6c7a\u6e08\ntrade.PositionClose(ticket);\n\n\/\/ \u901a\u8ca8\u30da\u30a2\u6307\u5b9a\u3067\u6c7a\u6e08\uff08\u305d\u306e\u9298\u67c4\u306e\u5168\u30dd\u30b8\u30b7\u30e7\u30f3\uff09\ntrade.PositionClose(_Symbol);\n\n\/\/ \u6c7a\u6e08\u30b9\u30ea\u30c3\u30da\u30fc\u30b8\u3092\u6307\u5b9a\ntrade.PositionClose(ticket, 20);  \/\/ 20\u30dd\u30a4\u30f3\u30c8\u307e\u3067\u8a31\u5bb9<\/code><\/pre><\/div>\n\n\n\n
\u6ce8\u6587\u30bf\u30a4\u30d7\uff08\u6210\u884c\u30fb\u6307\u5024\u30fb\u9006\u6307\u5024\u30fb\u30b9\u30c8\u30c3\u30d7\u30ea\u30df\u30c3\u30c8\uff09<\/h2>\n\n\n\n
MQL5\u3067\u306f6\u7a2e\u985e\u306e\u6ce8\u6587\u30bf\u30a4\u30d7\u304c\u4f7f\u3048\u307e\u3059\u3002MQL4\u306e4\u7a2e\u985e\u304b\u3089\u3001\u30b9\u30c8\u30c3\u30d7\u30ea\u30df\u30c3\u30c8\u6ce8\u6587\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\n
\u5b9a\u6570<\/th>\u7a2e\u985e<\/th>\u8aac\u660e<\/th><\/tr><\/thead>
ORDER_TYPE_BUY<\/td>\u6210\u884c\u8cb7\u3044<\/td>\u73fe\u5728\u306eAsk\u4fa1\u683c\u3067\u5373\u6642\u8cb7\u3044<\/td><\/tr>
ORDER_TYPE_SELL<\/td>\u6210\u884c\u58f2\u308a<\/td>\u73fe\u5728\u306eBid\u4fa1\u683c\u3067\u5373\u6642\u58f2\u308a<\/td><\/tr>
ORDER_TYPE_BUY_LIMIT<\/td>\u8cb7\u3044\u6307\u5024<\/td>\u73fe\u5728\u4fa1\u683c\u3088\u308a\u4f4e\u3044<\/strong>\u4fa1\u683c\u3067\u8cb7\u3044\u5f85\u3061<\/td><\/tr>
ORDER_TYPE_SELL_LIMIT<\/td>\u58f2\u308a\u6307\u5024<\/td>\u73fe\u5728\u4fa1\u683c\u3088\u308a\u9ad8\u3044<\/strong>\u4fa1\u683c\u3067\u58f2\u308a\u5f85\u3061<\/td><\/tr>
ORDER_TYPE_BUY_STOP<\/td>\u8cb7\u3044\u9006\u6307\u5024<\/td>\u73fe\u5728\u4fa1\u683c\u3088\u308a\u9ad8\u3044<\/strong>\u4fa1\u683c\u3067\u8cb7\u3044\u5f85\u3061\uff08\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\uff09<\/td><\/tr>
ORDER_TYPE_SELL_STOP<\/td>\u58f2\u308a\u9006\u6307\u5024<\/td>\u73fe\u5728\u4fa1\u683c\u3088\u308a\u4f4e\u3044<\/strong>\u4fa1\u683c\u3067\u58f2\u308a\u5f85\u3061\uff08\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\uff09<\/td><\/tr>
ORDER_TYPE_BUY_STOP_LIMIT<\/td>\u8cb7\u3044\u30b9\u30c8\u30c3\u30d7\u30ea\u30df\u30c3\u30c8<\/td>\u6307\u5b9a\u4fa1\u683c\u306b\u9054\u3057\u305f\u3089\u8cb7\u3044\u6307\u5024\u6ce8\u6587\u3092\u767a\u884c<\/td><\/tr>
ORDER_TYPE_SELL_STOP_LIMIT<\/td>\u58f2\u308a\u30b9\u30c8\u30c3\u30d7\u30ea\u30df\u30c3\u30c8<\/td>\u6307\u5b9a\u4fa1\u683c\u306b\u9054\u3057\u305f\u3089\u58f2\u308a\u6307\u5024\u6ce8\u6587\u3092\u767a\u884c<\/td><\/tr><\/tbody><\/table>\n<\/figure>\n\n\n\n
double ask = SymbolInfoDouble(_Symbol, SYMBOL_ASK);\ndouble bid = SymbolInfoDouble(_Symbol, SYMBOL_BID);\n\n\/\/ \u8cb7\u3044\u6307\u5024: \u73fe\u5728\u4fa1\u683c\u3088\u308a100pips\u4e0b\u3067\u5f85\u3064\ndouble buyLimitPrice = NormalizeDouble(ask - 1000 * _Point, _Digits);\ntrade.BuyLimit(0.1, buyLimitPrice, _Symbol, 0, 0, ORDER_TIME_GTC, 0,\"BuyLimit\");\n\n\/\/ \u58f2\u308a\u6307\u5024: \u73fe\u5728\u4fa1\u683c\u3088\u308a100pips\u4e0a\u3067\u5f85\u3064\ndouble sellLimitPrice = NormalizeDouble(bid + 1000 * _Point, _Digits);\ntrade.SellLimit(0.1, sellLimitPrice, _Symbol, 0, 0, ORDER_TIME_GTC, 0,\"SellLimit\");\n\n\/\/ \u8cb7\u3044\u9006\u6307\u5024: \u73fe\u5728\u4fa1\u683c\u3088\u308a50pips\u4e0a\u3067\u5f85\u3064\uff08\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u72d9\u3044\uff09\ndouble buyStopPrice = NormalizeDouble(ask + 500 * _Point, _Digits);\ntrade.BuyStop(0.1, buyStopPrice, _Symbol, 0, 0, ORDER_TIME_GTC, 0,\"BuyStop\");\n\n\/\/ \u58f2\u308a\u9006\u6307\u5024: \u73fe\u5728\u4fa1\u683c\u3088\u308a50pips\u4e0b\u3067\u5f85\u3064\uff08\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u72d9\u3044\uff09\ndouble sellStopPrice = NormalizeDouble(bid - 500 * _Point, _Digits);\ntrade.SellStop(0.1, sellStopPrice, _Symbol, 0, 0, ORDER_TIME_GTC, 0,\"SellStop\");<\/code><\/pre><\/div>\n\n\n\n
\u6307\u5024\u30fb\u9006\u6307\u5024\u6ce8\u6587\u306e\u4fa1\u683c\u306f\u3001\u73fe\u5728\u4fa1\u683c\u304b\u3089STOP_LEVEL\u30dd\u30a4\u30f3\u30c8\u4ee5\u4e0a\u96e2\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8fd1\u3059\u304e\u308b\u3068INVALID_STOPS\u30a8\u30e9\u30fc\uff0810016\uff09\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u30dd\u30b8\u30b7\u30e7\u30f3\u7ba1\u7406\uff08Select \/ GetDouble \/ GetInteger \/ Total\uff09<\/h2>\n\n\n\n
MQL5\u3067\u306f\u30dd\u30b8\u30b7\u30e7\u30f3\u60c5\u5831\u306e\u53d6\u5f97\u306b\u5c02\u7528\u306ePosition\u95a2\u6570\u7fa4\u3092\u4f7f\u3044\u307e\u3059\u3002MQL4\u306eOrderSelect()<\/code>\u3067\u30dd\u30b8\u30b7\u30e7\u30f3\u60c5\u5831\u3092\u53d6\u308b\u65b9\u6cd5\u3068\u306f\u5b8c\u5168\u306b\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u5168\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u30eb\u30fc\u30d7<\/h3>\n\n\n\n
void PrintAllPositions()\n  {\n   int total = PositionsTotal();\n   Print(\"\u30dd\u30b8\u30b7\u30e7\u30f3\u6570:\", total);\n\n   for(int i = 0; i < total; i++)\n     {\n      ulong ticket = PositionGetTicket(i);\n      if(ticket == 0) continue;\n\n      \/\/ PositionGetTicket()\u3067\u9078\u629e\u72b6\u614b\u306b\u306a\u308b\u306e\u3067\u3001\u305d\u306e\u307e\u307e\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u308b\n      string symbol  = PositionGetString(POSITION_SYMBOL);\n      long   type    = PositionGetInteger(POSITION_TYPE);    \/\/ 0=BUY, 1=SELL\n      double volume  = PositionGetDouble(POSITION_VOLUME);\n      double openPr  = PositionGetDouble(POSITION_PRICE_OPEN);\n      double sl      = PositionGetDouble(POSITION_SL);\n      double tp      = PositionGetDouble(POSITION_TP);\n      double profit  = PositionGetDouble(POSITION_PROFIT);\n      long   magic   = PositionGetInteger(POSITION_MAGIC);\n\n      PrintFormat(\"#%I64u %s %s %.2f lot  Open=%.5f  SL=%.5f  TP=%.5f  PL=%.2f  Magic=%I64d\",\n                  ticket, symbol,\n                  (type == POSITION_TYPE_BUY) ?\"BUY\" :\"SELL\",\n                  volume, openPr, sl, tp, profit, magic);\n     }\n  }<\/code><\/pre><\/div>\n\n\n\n
\u7279\u5b9a\u306e\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u9078\u629e<\/h3>\n\n\n\n
\/\/ \u65b9\u6cd51: \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3067\u9078\u629e\uff08PositionGetTicket\u304c\u9078\u629e\u3082\u517c\u306d\u308b\uff09\nulong ticket = PositionGetTicket(0);  \/\/ 0\u756a\u76ee\u306e\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u9078\u629e\n\n\/\/ \u65b9\u6cd52: \u30c1\u30b1\u30c3\u30c8\u756a\u53f7\u3067\u9078\u629e\nif(PositionSelectByTicket(12345))\n  {\n   double profit = PositionGetDouble(POSITION_PROFIT);\n  }\n\n\/\/ \u65b9\u6cd53: \u901a\u8ca8\u30da\u30a2\u3067\u9078\u629e\uff08\u30cd\u30c3\u30c6\u30a3\u30f3\u30b0\u53e3\u5ea7\u5411\u3051\uff09\nif(PositionSelect(_Symbol))\n  {\n   double volume = PositionGetDouble(POSITION_VOLUME);\n  }<\/code><\/pre><\/div>\n\n\n\n
PositionSelect(symbol)<\/code>\u306f\u30cd\u30c3\u30c6\u30a3\u30f3\u30b0\u53e3\u5ea7\u3067\u306f\u554f\u984c\u306a\u304f\u52d5\u304d\u307e\u3059\u304c\u3001\u30d8\u30c3\u30b8\u30f3\u30b0\u53e3\u5ea7\u3067\u306f\u540c\u3058\u901a\u8ca8\u30da\u30a2\u306b\u8907\u6570\u30dd\u30b8\u30b7\u30e7\u30f3\u304c\u3042\u308b\u3068\u6700\u521d\u306e1\u3064\u3057\u304b\u9078\u629e\u3067\u304d\u307e\u305b\u3093\u3002\u30d8\u30c3\u30b8\u30f3\u30b0\u53e3\u5ea7\u3067\u306fPositionGetTicket()<\/code>\u3067\u30eb\u30fc\u30d7\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\u81ea\u5206\u306eEA\u306e\u30dd\u30b8\u30b7\u30e7\u30f3\u3060\u3051\u3092\u53d6\u5f97<\/h3>\n\n\n\n
int CountMyPositions(long magicNumber, string symbol =\"\")\n  {\n   int count = 0;\n   for(int i = 0; i < PositionsTotal(); i++)\n     {\n      ulong ticket = PositionGetTicket(i);\n      if(ticket == 0) continue;\n\n      if(PositionGetInteger(POSITION_MAGIC) != magicNumber)\n         continue;\n      if(symbol !=\"\" && PositionGetString(POSITION_SYMBOL) != symbol)\n         continue;\n\n      count++;\n     }\n   return count;\n  }<\/code><\/pre><\/div>\n\n\n\n
\u5f85\u6a5f\u6ce8\u6587\u306e\u7ba1\u7406\uff08OrderGet \/ OrdersTotal \/ OrderSelect\uff09<\/h2>\n\n\n\n
MQL5\u3067\u306f\u300c\u30dd\u30b8\u30b7\u30e7\u30f3\u300d\u3068\u300c\u5f85\u6a5f\u6ce8\u6587\uff08Pending Order\uff09\u300d\u306f\u5225\u306e\u30c7\u30fc\u30bf\u3067\u3059\u3002\u30dd\u30b8\u30b7\u30e7\u30f3\u306fPositionsTotal()<\/code>\u3001\u5f85\u6a5f\u6ce8\u6587\u306fOrdersTotal()<\/code>\u3067\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\/\/ \u5f85\u6a5f\u6ce8\u6587\u306e\u4e00\u89a7\u8868\u793a\nvoid PrintPendingOrders()\n  {\n   int total = OrdersTotal();\n   Print(\"\u5f85\u6a5f\u6ce8\u6587\u6570:\", total);\n\n   for(int i = 0; i < total; i++)\n     {\n      ulong ticket = OrderGetTicket(i);\n      if(ticket == 0) continue;\n\n      string symbol = OrderGetString(ORDER_SYMBOL);\n      long   type   = OrderGetInteger(ORDER_TYPE);\n      double volume = OrderGetDouble(ORDER_VOLUME_CURRENT);\n      double price  = OrderGetDouble(ORDER_PRICE_OPEN);\n\n      PrintFormat(\"#%I64u %s type=%d vol=%.2f price=%.5f\",\n                  ticket, symbol, type, volume, price);\n     }\n  }\n\n\/\/ \u7279\u5b9a\u30de\u30b8\u30c3\u30af\u30ca\u30f3\u30d0\u30fc\u306e\u5f85\u6a5f\u6ce8\u6587\u3092\u3059\u3079\u3066\u524a\u9664\nvoid DeleteAllPendingOrders(long magicNumber)\n  {\n   for(int i = OrdersTotal() - 1; i >= 0; i--)  \/\/ \u9006\u9806\u30eb\u30fc\u30d7\n     {\n      ulong ticket = OrderGetTicket(i);\n      if(ticket == 0) continue;\n\n      if(OrderGetInteger(ORDER_MAGIC) == magicNumber)\n         trade.OrderDelete(ticket);\n     }\n  }<\/code><\/pre><\/div>\n\n\n\n
\u5f85\u6a5f\u6ce8\u6587\u3092\u524a\u9664\u3059\u308b\u30eb\u30fc\u30d7\u306f\u9006\u9806\uff08i–\uff09<\/strong>\u3067\u56de\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u9806\u65b9\u5411\u3067\u56de\u3059\u3068\u3001\u524a\u9664\u306e\u305f\u3073\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u305a\u308c\u3066\u6ce8\u6587\u304c\u30b9\u30ad\u30c3\u30d7\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
SL\/TP\u306e\u8a2d\u5b9a\u3068\u5909\u66f4<\/h2>\n\n\n\n
\u65e2\u5b58\u30dd\u30b8\u30b7\u30e7\u30f3\u306eSL\/TP\u3092\u5909\u66f4\u3059\u308b\u306b\u306fTRADE_ACTION_SLTP<\/code>\u3092\u4f7f\u3044\u307e\u3059\u3002CTrade\u30af\u30e9\u30b9\u306a\u3089PositionModify()<\/code>\u4e00\u767a\u3067\u3059\u3002<\/p>\n\n\n\n
\/\/ CTrade\u3067SL\/TP\u5909\u66f4\nbool ModifySLTP(ulong ticket, double newSL, double newTP)\n  {\n   newSL = NormalizeDouble(newSL, _Digits);\n   newTP = NormalizeDouble(newTP, _Digits);\n\n   if(!trade.PositionModify(ticket, newSL, newTP))\n     {\n      Print(\"SL\/TP\u5909\u66f4\u5931\u6557:\", trade.ResultRetcode(),\"\", trade.ResultComment());\n      return false;\n     }\n   return true;\n  }\n\n\/\/ OrderSend\u76f4\u63a5\u3067SL\/TP\u5909\u66f4\nvoid ModifySLTP_Direct(ulong ticket, double newSL, double newTP)\n  {\n   MqlTradeRequest request = {};\n   MqlTradeResult  result  = {};\n\n   request.action   = TRADE_ACTION_SLTP;\n   request.position = ticket;\n   request.symbol   = _Symbol;\n   request.sl       = NormalizeDouble(newSL, _Digits);\n   request.tp       = NormalizeDouble(newTP, _Digits);\n\n   if(!OrderSend(request, result))\n      Print(\"SL\/TP\u5909\u66f4\u5931\u6557:\", GetLastError());\n   else if(result.retcode != TRADE_RETCODE_DONE)\n      Print(\"SL\/TP\u5909\u66f4\u5931\u6557:\", result.retcode);\n  }<\/code><\/pre><\/div>\n\n\n\n
SL\/TP\u5909\u66f4\u6642\u306faction = TRADE_ACTION_SLTP<\/code>\u3067\u3059\u3002TRADE_ACTION_DEAL<\/code>\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9593\u9055\u3048\u308b\u3068\u65b0\u898f\u6ce8\u6587\u304c\u767a\u6ce8\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u30c8\u30ec\u30fc\u30ea\u30f3\u30b0\u30b9\u30c8\u30c3\u30d7\u306e\u5b9f\u88c5<\/h2>\n\n\n\n
\u30c8\u30ec\u30fc\u30ea\u30f3\u30b0\u30b9\u30c8\u30c3\u30d7\u306f\u3001\u4fa1\u683c\u304c\u6709\u5229\u306a\u65b9\u5411\u306b\u52d5\u3044\u305f\u3068\u304d\u306bSL\u3092\u8ffd\u5f93\u3055\u305b\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002MT5\u306e\u6a19\u6e96\u6a5f\u80fd\u306b\u3082\u3042\u308a\u307e\u3059\u304c\u3001EA\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u3067\u7d30\u304b\u3044\u5236\u5fa1\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
void TrailingStop(int trailPoints, int trailStepPoints, long magicNumber)\n  {\n   double trailDistance = trailPoints * _Point;\n   double stepDistance  = trailStepPoints * _Point;\n\n   for(int i = 0; i < PositionsTotal(); i++)\n     {\n      ulong ticket = PositionGetTicket(i);\n      if(ticket == 0) continue;\n      if(PositionGetInteger(POSITION_MAGIC) != magicNumber) continue;\n      if(PositionGetString(POSITION_SYMBOL) != _Symbol) continue;\n\n      long   posType = PositionGetInteger(POSITION_TYPE);\n      double openPr  = PositionGetDouble(POSITION_PRICE_OPEN);\n      double currentSL = PositionGetDouble(POSITION_SL);\n      double tp      = PositionGetDouble(POSITION_TP);\n\n      if(posType == POSITION_TYPE_BUY)\n        {\n         double bid = SymbolInfoDouble(_Symbol, SYMBOL_BID);\n\n         \/\/ \u4fa1\u683c\u304c\u30c8\u30ec\u30fc\u30eb\u958b\u59cb\u8ddd\u96e2\u4ee5\u4e0a\u306b\u6709\u5229\u306b\u52d5\u3044\u3066\u3044\u308b\u5834\u5408\u306e\u307f\n         if(bid - openPr < trailDistance) continue;\n\n         double newSL = NormalizeDouble(bid - trailDistance, _Digits);\n\n         \/\/ \u65b0\u3057\u3044SL\u304c\u73fe\u5728\u306eSL\u3088\u308astep\u4ee5\u4e0a\u6709\u5229\u306a\u5834\u5408\u306e\u307f\u79fb\u52d5\n         if(newSL > currentSL + stepDistance)\n            trade.PositionModify(ticket, newSL, tp);\n        }\n      else if(posType == POSITION_TYPE_SELL)\n        {\n         double ask = SymbolInfoDouble(_Symbol, SYMBOL_ASK);\n\n         if(openPr - ask < trailDistance) continue;\n\n         double newSL = NormalizeDouble(ask + trailDistance, _Digits);\n\n         if(currentSL == 0 || newSL < currentSL - stepDistance)\n            trade.PositionModify(ticket, newSL, tp);\n        }\n     }\n  }\n\n\/\/ OnTick()\u304b\u3089\u547c\u3073\u51fa\u3059\u4f8b\nvoid OnTick()\n  {\n   TrailingStop(300, 50, 12345);  \/\/ 30pips\u306e\u30c8\u30ec\u30fc\u30eb\u30015pips\u30b9\u30c6\u30c3\u30d7\n  }<\/code><\/pre><\/div>\n\n\n\n