Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Vote for your favorite vizzies from the Power BI Dataviz World Championship submissions. Vote now!
Hello, I was hoping someone could point out what I am doing wrong.
I am using Power Query to check two columns for conditions and if they relsove to be true then update a third column. What I have so far is below
= Table.AddColumn(#"Replaced Value34", "Custom", each if [HDX_Domain] = "CPR" and [label] ="None" then "$CPR"
else if [HDX_Domain] = "CPR" and [label] is null then "$$$CPR"
else [label])
The first part works when it finds "None" in the [label] column, however I cannot seem to get Power Query to recognize the null in my column.
Thanks
Solved! Go to Solution.
Try this, I think you just need to change to the [label] = null
Table.AddColumn(#"Changed Type", "Custom", each if [HDX_Domain] = "CPR" and [label] = "None" then "$CPR" else if [HDX_Domain] = "CPR" and [label] = null then "$$$CPR" else [label])
Try this, I think you just need to change to the [label] = null
Table.AddColumn(#"Changed Type", "Custom", each if [HDX_Domain] = "CPR" and [label] = "None" then "$CPR" else if [HDX_Domain] = "CPR" and [label] = null then "$$$CPR" else [label])
Thank you. I will give this a try.
Vote for your favorite vizzies from the Power BI World Championship submissions!
If you love stickers, then you will definitely want to check out our Community Sticker Challenge!
Check out the January 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 58 | |
| 53 | |
| 43 | |
| 17 | |
| 16 |
| User | Count |
|---|---|
| 123 | |
| 107 | |
| 44 | |
| 32 | |
| 24 |