Please help

[Ing_Fred_Fiifi_]

Please help me.. How do I sum  up the values in the ref list to a table in a column.. 

 

[Aurelien]

Hello @Ing_Fred_Fiifi_ 

You may need to change the category of the question to "Q&A".

This is: 

SUM([PAYMENT HISTORY][AMOUNT])

For reference:

SUM() - AppSheet Help

[Ing_Fred_Fiifi_]

Please I have done that but still not working

[Tommy62]

Kommt eine Fehlermeldung? Die Spalte [Betrag] sollte vom Typ "Price" oder "Number" sein.

[Aurelien · Accepted solution]

What did you try? Can you share a screenshot of your table structure?

Usually, the expression would be:

SUM([Related CHILDRENs][columnToSum])

[Ing_Fred_Fiifi_]

 

Please let me add u as admin

 

 

then help me resolve this issue 😮‍💨

[Aurelien]

Can you try adding a virtual column with the expression suggested earlier?

[Ing_Fred_Fiifi_]

• Ok sir.. Will try and get back to u please😫🙏🙏💓

[Ing_Fred_Fiifi_]

With due respect kindly send me hi on WhatsApp +233245003731

[Ing_Fred_Fiifi_]

Thank it's working now but I have to press on the edit icon before it add up ... I don't know why