I follow this tutorial step by step..
This is my formula:
="<DIV><img src='" &IF(Available=1,"/SiteAssets/IMG/Completed.png", IF(Available=0,"/SiteAssets/IMG/notCompleted.png"))& "'> </DIV>"
- where returned value of calculated column is Single line text:
- where returned value of calculated column is Number:
Where i'm wrong? Thank you previously!!!