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https://github.com/softwaredevelop/mql5.git
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Toh4iem9
120 lines
7.7 KiB
Plaintext
120 lines
7.7 KiB
Plaintext
//+------------------------------------------------------------------+
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//| SymbolInfoDoubleChecker.mq5 |
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//| Copyright 2025, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, MetaQuotes Ltd."
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#property link "https://www.mql5.com"
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#property version "1.00"
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#include <Trade\SymbolInfo.mqh>
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//+------------------------------------------------------------------+
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//| Script program start function |
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//+------------------------------------------------------------------+
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void OnStart()
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{
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string symbol = _Symbol;
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CSymbolInfo m_symbol_info;
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if(!m_symbol_info.Name(symbol))
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{
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PrintFormat("Error: Failed to initialize CSymbolInfo for symbol '%s'. Error: %d", symbol, GetLastError());
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return;
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}
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Print("--- Symbol Property Checker Started ---");
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PrintFormat("Checking symbol: %s", symbol);
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Print("--- Double Properties (ENUM_SYMBOL_INFO_DOUBLE) ---");
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ENUM_SYMBOL_INFO_DOUBLE double_properties[] =
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{
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SYMBOL_BID,
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SYMBOL_BIDHIGH,
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SYMBOL_BIDLOW,
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SYMBOL_ASK,
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SYMBOL_ASKHIGH,
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SYMBOL_ASKLOW,
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SYMBOL_LAST,
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SYMBOL_LASTHIGH,
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SYMBOL_LASTLOW,
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SYMBOL_VOLUME_REAL,
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SYMBOL_VOLUMEHIGH_REAL,
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SYMBOL_VOLUMELOW_REAL,
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SYMBOL_OPTION_STRIKE,
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SYMBOL_POINT,
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SYMBOL_TRADE_TICK_VALUE,
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SYMBOL_TRADE_TICK_VALUE_PROFIT,
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SYMBOL_TRADE_TICK_VALUE_LOSS,
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SYMBOL_TRADE_TICK_SIZE,
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SYMBOL_TRADE_CONTRACT_SIZE,
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SYMBOL_TRADE_ACCRUED_INTEREST,
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SYMBOL_TRADE_FACE_VALUE,
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SYMBOL_TRADE_LIQUIDITY_RATE,
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SYMBOL_VOLUME_MIN,
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SYMBOL_VOLUME_MAX,
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SYMBOL_VOLUME_STEP,
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SYMBOL_VOLUME_LIMIT,
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SYMBOL_SWAP_LONG,
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SYMBOL_SWAP_SHORT,
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SYMBOL_SWAP_SUNDAY,
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SYMBOL_SWAP_MONDAY,
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SYMBOL_SWAP_TUESDAY,
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SYMBOL_SWAP_WEDNESDAY,
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SYMBOL_SWAP_THURSDAY,
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SYMBOL_SWAP_FRIDAY,
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SYMBOL_SWAP_SATURDAY,
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SYMBOL_MARGIN_INITIAL,
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SYMBOL_MARGIN_MAINTENANCE,
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SYMBOL_SESSION_VOLUME,
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SYMBOL_SESSION_TURNOVER,
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SYMBOL_SESSION_INTEREST,
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SYMBOL_SESSION_BUY_ORDERS_VOLUME,
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SYMBOL_SESSION_SELL_ORDERS_VOLUME,
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SYMBOL_SESSION_OPEN,
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SYMBOL_SESSION_CLOSE,
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SYMBOL_SESSION_AW,
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SYMBOL_SESSION_PRICE_SETTLEMENT,
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SYMBOL_SESSION_PRICE_LIMIT_MIN,
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SYMBOL_SESSION_PRICE_LIMIT_MAX,
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SYMBOL_MARGIN_HEDGED,
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SYMBOL_PRICE_CHANGE,
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SYMBOL_PRICE_VOLATILITY,
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SYMBOL_PRICE_THEORETICAL,
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SYMBOL_PRICE_DELTA,
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SYMBOL_PRICE_THETA,
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SYMBOL_PRICE_GAMMA,
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SYMBOL_PRICE_VEGA,
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SYMBOL_PRICE_RHO,
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SYMBOL_PRICE_OMEGA,
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SYMBOL_PRICE_SENSITIVITY
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};
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double value;
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string result_str;
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for(int i = 0; i < ArraySize(double_properties); i++)
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{
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ResetLastError();
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// Itt használjuk a CSymbolInfo objektum InfoDouble metódusát
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bool success = m_symbol_info.InfoDouble(double_properties[i], value);
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int error = GetLastError();
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if(success)
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{
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result_str = StringFormat("Property: %s, Status: SUPPORTED, Value: %.8f",
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EnumToString(double_properties[i]), value);
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Print(result_str);
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}
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else
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{
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result_str = StringFormat("Property: %s, Status: QUERY FAILED (Error: %d)",
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EnumToString(double_properties[i]), error);
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Print(result_str);
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}
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}
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Print("--- Check Completed ---");
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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