Trace, Step

 
Hello everyone. I am reposting this topic. I tried looking for this information in the forums but I couldn't find it anywhere. I would like to know if there is an option in MetaTrader 4 which would allow me to step in to the code while running the script and also if I can trace the value of the variables during execution.

Would appreciate if I can get a quick response.

Thanks

Raheem
 
you can use the command Print() for trace.