Initial commit: MQL5 Scripts Collection (MetaTrader 5)

2025-06-24 00:33:04 +01:00
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+# 🚀 Unlock the Power of Trading!
+
+Welcome to this open-source trading project. Here you will find powerful tools to enhance your trading journey. If you find this project useful, please consider starring ⭐, sharing, or donating to support further development!
+
+---
+
+**Support the project:**
+- Star this repository on GitHub
+- Share it with your trading friends
+- [Donate here](https://www.paypal.com/donate/?hosted_button_id=YOUR_BUTTON_ID) to help us grow!
+
+---
+![Screenshot](library.png)
+![Screenshot](script.png)
+
+## Source Files
+- `openrandomcharts.mq5`
+
+---
+> Made with ❤️ for the trading community.
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+#property script_show_inputs  true
+
+input ENUM_TIMEFRAMES timeFrame = PERIOD_MN1; //Timeframe
+input string tplName = "B01.tpl"; //Template
+input int ptsSpread = 50; //Spread Filter
+input int numCharts = 10; //Chart Count
+
+void OnStart()
+{
+   int i, j, k, symSpread, Charts[];
+   long chartID;
+   string symName = "", symPath[];
+   
+   if(numCharts > SymbolsTotal(false) || numCharts <= 0)
+   {
+      Alert("ERROR: invalid chart count.");
+      return;
+   }
+   
+   ArrayResize(Charts, numCharts);
+   ZeroMemory(Charts);
+   
+   i = 0;
+   k = 0;
+   while(i < numCharts)
+   {
+      //random index from symbol pool
+      MathSrand(GetTickCount());
+      Charts[i] = MathRand() % SymbolsTotal(false);
+      symName = SymbolName(Charts[i], false);
+      
+      //only tradeable instruments
+      if(SymbolInfoInteger(symName, SYMBOL_TRADE_MODE) == SYMBOL_TRADE_MODE_DISABLED) continue;      
+      
+      //only forex instruments
+      StringSplit(SymbolInfoString(symName, SYMBOL_PATH), '\\', symPath);
+      if(symPath[0] != "Forex") continue;
+      
+      //must show on marketwatch for processing
+      if(SymbolInfoInteger(symName, SYMBOL_SELECT) == false) SymbolSelect(symName, true);
+      Sleep(100);
+      
+      //wait for refresh after selection
+      j = 0; //time-out limitor     
+      while(SymbolInfoDouble(symName, SYMBOL_ASK) == 0)
+      {
+         Sleep(100);
+         j++;
+         if(j == 50) break;
+      }
+      if(j == 50) continue;
+      
+      //unselect and try again if spread is above specified
+      symSpread = SymbolInfoInteger(symName, SYMBOL_SPREAD);      
+      if(symSpread > ptsSpread)
+      {
+         SymbolSelect(symName, false);
+         Sleep(100);
+         continue;
+      }      
+      i++;
+   }   
+   
+   ArraySort(Charts);
+   for(i = 0; i < ArraySize(Charts); i++)
+   {
+      //randomization may select same symbol again
+      //so don't open same chart.
+      if(i > 0 && Charts[i] == Charts[i-1]) continue;
+      
+      symName = SymbolName(Charts[i], false);
+      chartID = ChartOpen(symName, timeFrame);
+      ChartApplyTemplate(chartID, "//Profiles//Templates//" + tplName);
+      ChartSetInteger(chartID, CHART_SHIFT, 0, true);
+   }
+}