My comments disappear when after validation

[Yanou]

Hi everybody,

I comment my stage power query and I notice that when I validate the comment in the M language of my calculated column, power query clears my comments. Thoug I use // or /* and */, when I Come back in my stage, the comment had been removed. 

Do you someone know why?

Thanks.

[v-jingzhang · Accepted solution]

Hi @Yanou 

You can open Advanced Editor and add comments there. After save the code, an info icon will appear on the step in Applied Steps pane. When hovering over the icon, you will see the comment pop up. 

Hope this helps. 

Best Regards,
Community Support Team _ Jing
If this post helps, please Accept it as Solution to help other members find it.

[Yanou]

Hi,

Thank you very much. Hey hey it's a bit subtil ! To succes, you musn't write directly the comment in the code, but use the description of the stage ....

Thx.