how debug step by step ?

[faustf]

Hi  is possible in the MetaEditor  run a  program  step by step  for  look where  is the problem ??  thanks

[Fernando Carreiro]

faustf: Hi  is possible in the MetaEditor  run a  program  step by step  for  look where  is the problem ??  thanks

Yes, it is called a "debugger" — Look at the menu and you will see a section call "Debug".

• Code debugging - Developing programs - MetaEditor Help

[Carl Schreiber]

Error Handling and Logging in MQL5:  https://www.mql5.com/en/articles/2041
Tracing, Debugging and Structural Analysis of Source Code, scroll down to: "Launching and Debuggin": https://www.mql5.com/en/articles/272

[faustf]

thanks