Robot parameters

struct TBotParams
 {
 BSTR SymbolName; // symbol name of the current chart
 int TimerValue; // value through which the OnTimer() event is generated
 int Tag; // instance number in the list of robots
 BSTR TimeFrame; // timeframe of the current chart
 };

In backtesting mode, the value of the Tag parameter is always -1

Example:

using System;
using System.Runtime.InteropServices;
using System.IO;
using System.Reflection;
 
namespace uAlgo.Bots
{
 public class NewBot : Bot
 {
 //-------------------------------------
 //
 //-------------------------------------
 private void PrintToFile(
 string f, // file name
 string msg // message to be recorded to file
 )
 {
 // get the path to the folder with our robot
 string AssemblyPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + Path.DirectorySeparatorChar.ToString(); 
 // full path to the file for recording service information
 string mLog = AssemblyPath + f;
 
 using (StreamWriter sw = new StreamWriter(mLog, true))
 sw.WriteLine(msg);
 }
 
 public void OnTick()
 {
 // Put your core logic here
 }
 
 public void OnStart()
 {
 PrintToFile("BotParams.txt",
 "\nSymbol = "+BotParams.SymbolName+
 "\nTimeFrame = "+BotParams.TimeFrame+
 "\nTimerValue = "+BotParams.TimerValue+
 "\nTag= "+BotParams.Tag
 );
 }
 
 public void OnStop()
 {
 // Put your deinitialization logic here
 }
 }
}
 
 
// Execution result example:
 
// Symbol = EURUSD
// TimeFrame = H1
// TimerValue = 100
// Tag= 0