Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Vote for your favorite vizzies from the Power BI Dataviz World Championship submissions. Vote now!

Reply
TheBigFrench
Regular Visitor

Change decimal separator

Hi,

I am trying to change the decimal separator of a number, without changing my windows local format, as it is for one table of my report only.

Why ? : because I need to export ONE specific table of the report into a CSV format to import it in my ERP, all the other tables and graphs should keep my standard format.

 

Standard format : # ##0,00 (example : 1234,33) > it's a comma, used in 99% of my reports.

For this specific table, I need this format 1234.33 (with a dot), so I will be able to export its content to a csv file.

 

I tried to change in Power Query (using US decimal format), not working

If in PowerQuery I use the Replace Value of a column formated in text, I can do partially what I  want, with to situation that are not good for me : I wont have 2 decimals for numbers like 1234,00 (and I need thoose 2 decimals), and PB won't be able to do some calculation (no more sum for example)

 

I can't find a way to do it.

 

Thanks for your help

4 REPLIES 4
Padycosmos
Solution Sage
Solution Sage

Padycosmos_0-1673645773827.png

You may please explore this by changing both the languages to English (US). I tried changing this to French and restarted  and everything changed into French. As I don't know French, I could not go further. However, it appears that you might have to create a new report.

 

Padycosmos
Solution Sage
Solution Sage

Did you try using Locale in the Type in Power Query?

Padycosmos_2-1673642862011.png

 

Hi Padycosmos,

Yes I tried that, and it is not working.

I also tried by adding a column, and formating with a M formula (but it is not very clean !): 

 

 

if MYCOLUMN<0 then Text.Replace(Number.ToText(MYCOLUMN*-1,"0.00"), ",", ".") else "0.00"

 

So, it give me the right visual and export result, but as a text, I can't avec the SUM off all the lines.

Mmmmh, forget it, I won't be able to export in a semicolon CSV file....

So after the export I would need to replace all the "," by a ";", which is not convenient at all.

So I voted to this idea https://ideas.powerbi.com/ideas/idea/?ideaid=dcdf502d-c5a8-4bf5-aef0-a9e2df596854, but with only 384 votes in 6 years, I pretty sure it will never be done 😞

Helpful resources

Announcements
Power BI DataViz World Championships

Power BI Dataviz World Championships

Vote for your favorite vizzies from the Power BI World Championship submissions!

Sticker Challenge 2026 Carousel

Join our Community Sticker Challenge 2026

If you love stickers, then you will definitely want to check out our Community Sticker Challenge!

January Power BI Update Carousel

Power BI Monthly Update - January 2026

Check out the January 2026 Power BI update to learn about new features.

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.