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](2011-02-11_09_55_51.png)
+![Screenshot](library.png)
+![Screenshot](script.png)
+
+## Source Files
+- `demo_create_obj_bitmap_script.mq5`
+
+---
+> Made with ❤️ for the trading community.
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+//+------------------------------------------------------------------+
+//|                                Demo_Create_OBJ_BITMAP_Script.mq5 |
+//|                        Copyright 2011, MetaQuotes Software Corp. |
+//|                                              http://www.mql5.com |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2011, MetaQuotes Software Corp."
+#property link      "http://www.mql5.com"
+#property version   "1.00"
+#property script_show_inputs
+//--- input parameters
+input string   picture_filename="\\Images\\mql5_logo.bmp";
+//--- object name
+string bitmap_name="Demo_Bitmap";        // OBJ_BITMAP object name
+//+------------------------------------------------------------------+
+//| Script program start function                                    |
+//+------------------------------------------------------------------+
+void OnStart()
+  {
+//--- create the object of OBJ_BITMAP type, if not found
+   if(ObjectFind(0,bitmap_name)<0)
+     {
+      double high_price=ChartGetDouble(0,CHART_PRICE_MAX);
+      double low_price=ChartGetDouble(0,CHART_PRICE_MIN);
+      long first_bar=ChartGetInteger(0,CHART_FIRST_VISIBLE_BAR);
+      datetime time[];
+      int copied=CopyTime(_Symbol,PERIOD_CURRENT,0,(int)first_bar+1,time);
+      if(copied<0)
+        {
+         PrintFormat("Error in CopyTime call. Error code %d",GetLastError());
+         return;
+        }
+      else
+        {
+        ArraySetAsSeries(time,true);
+        }
+      double price=high_price-(high_price-low_price)*0.1;
+      //--- try to create an object of OBJ_BITMAP type
+      bool created=ObjectCreate(0,bitmap_name,OBJ_BITMAP,0,time[(int)first_bar],price);
+      if(created)
+        {
+         ResetLastError();
+         //--- load image from the specified file
+         bool set=ObjectSetString(0,bitmap_name,OBJPROP_BMPFILE,0,picture_filename);
+         //--- check result
+         if(!set)
+           {
+            PrintFormat("Error loading image from file %s. Error code %d",picture_filename,GetLastError());
+           }
+         ResetLastError();
+         //--- redraw the chart to draw the button immediately
+         ChartRedraw(0);
+        }
+      else
+        {
+         //--- error in object creation, print it
+         PrintFormat("Error creating the object of OBJ_BITMAP type. Error code %d",GetLastError());
+        }
+     }
+   Sleep(10000);
+
+  }
+//+------------------------------------------------------------------+