Run script from MQL5 indicator code

[Ahmed Soliman]

Hi,

This code used to work in MT4 and it was working in MT5 but not anymore.

It's the code that execute another program ex:Script from the code.

Is there anyone who know how to make it work in MQL5?

#import "user32.dll"
   int RegisterWindowMessageW(string MessageName);
   int SendMessageW (int hwnd, int msg, int wparam, char &Name[]);
   void keybd_event(int VirtualKey, int ScanCode, int Flags, int ExtraInfo);   
#import
//*------------------------------------------------------------------*
//STARTS A METATRADER PROGRAM
int StartProgram(int hWnd, string ProgramName, string ProgramType="Expert", bool AutomaticallyAcceptDefaults=true)
{  
   char pn[256];
   StringToCharArray(ProgramName , pn);
   
   int InternalMessageNumber = RegisterWindowMessageW("MetaTrader4_Internal_Message");
   
   int msg_number = 14;
   if(ProgramType=="Expert") msg_number = 14;
   if(ProgramType=="Indicator") msg_number = 15;
   if(ProgramType=="Script") msg_number = 16;
   
   int result = SendMessageW (hWnd, InternalMessageNumber, msg_number, pn);
   
   return(result);   
}
//*------------------------------------------------------------------*