Delete one comment in MQL5

 

Hello

 Could somebody tell me how I can delete a comment in mql5?

 Thank you 

 
Rintintin:

Hello

 Could somebody tell me how I can delete a comment in mql5?

 Thank you 

Hi first click on edit and then delete or modify your comment. 
 
If you mean the text created by the function Comment, use Comment("").
Reason: