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
+- `get_last_history.mq5`
+
+---
+> Made with ❤️ for the trading community.
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+//+------------------------------------------------------------------+
+//|                                             Get Last History.mq5 |
+//|                             Developed by Donald Reeves Sihombing |
+//|                              https://www.mql5.com/en/users/dspro |
+//|                                                         20200925 |
+//+------------------------------------------------------------------+
+#property copyright ""
+#property link      ""
+#property version   "1.00"
+
+input ulong    m_magic = 0; // Magic Number
+//+------------------------------------------------------------------+
+//| Script program start function                                    |
+//+------------------------------------------------------------------+
+void OnStart()
+  {
+//---
+   long dtype;
+   double dprofit;
+   GetLastHistory(dtype,dprofit);
+
+  }
+//+------------------------------------------------------------------+
+void GetLastHistory(long& dtype, double& dprofit)
+  {
+//get the history data
+   if(!HistorySelect(0,TimeCurrent()))
+     {
+      Print("__FUNCTION__ "+__FUNCTION__+", Failed to select History");
+      return;
+     }
+
+   uint total = HistoryDealsTotal();
+   ulong dticket = 0;
+   datetime dtime = 0;
+   string dsymbol;
+   double dprice = 0;
+   double dfee=0, dswap=0, dcommission=0;
+   long dealentry;
+   ulong dmagic = 0;
+   string dealtype = "";
+
+   for(uint i=total-1; i>=0; i--) //start from the last history
+     {
+      dticket = HistoryDealGetTicket(i);
+      if(dticket<=0)
+         continue;
+      //check the symbol
+      dsymbol = HistoryDealGetString(dticket,DEAL_SYMBOL);
+      if(dsymbol!=Symbol())
+         continue;
+      //check deal entry
+      dealentry = HistoryDealGetInteger(dticket,DEAL_ENTRY);
+      if(dealentry!=DEAL_ENTRY_OUT) //position closed
+         continue;
+      //check magic number
+      dmagic = HistoryDealGetInteger(dticket,DEAL_MAGIC);
+      if(dmagic!=m_magic)
+         continue;
+      //deal type must be buy or sell
+      dtype = HistoryDealGetInteger(dticket,DEAL_TYPE);
+      if(dtype!=DEAL_TYPE_BUY && dtype!=DEAL_TYPE_SELL)
+         continue;
+
+      dealtype = "Buy";
+      if(dtype==DEAL_TYPE_BUY) //if a position closed by Buy, then the original is Sell
+         dealtype = "Sell";
+
+      dprice = HistoryDealGetDouble(dticket,DEAL_PRICE); //close price, because we get the DEAL_ENTRY_OUT
+      dprofit = HistoryDealGetDouble(dticket,DEAL_PROFIT);
+      dfee = HistoryDealGetDouble(dticket,DEAL_FEE);
+      dswap = HistoryDealGetDouble(dticket,DEAL_SWAP);
+      dcommission = HistoryDealGetDouble(dticket,DEAL_COMMISSION);
+
+      dtime = (datetime)HistoryDealGetInteger(dticket,DEAL_TIME); //close time
+      break; //after get the last history, exit the loop
+     }
+   Comment("tot hist = ",total,
+           "\nticket = ",dticket,
+           "\nprice = ",dprice,
+           "\nprofit = ",dprofit,
+           "\nfee = ",dfee,
+           "\nswap = ",dswap,
+           "\ncommission = ",dcommission,
+           "\nsymbol = ",dsymbol,
+           "\ntype = ",dealtype,
+           "\ntime = ",dtime);
+  }
+//+------------------------------------------------------------------+