I have a list of items, and I want to increase the value of each item in the list by a certain amount. I am using the Make Changes to a List action. The problem is that I can’t specify the previous value of the item. I want to say something like: curBalance = curBalance + 1000, but I’m not sure how to get curBalance (a field of the item) on the right side of the equals sign. Any help would be appreciated.
Example:
Item 1: 5 + 1000 → 1005
Item 2: -23 + 1000 → 977
Item 3: 111 + 1000 → 1111
Hey @jean.borno,
When you make a change to a list of something, you’ll have access to “This [data type name]” within the composer when you’re setting up the field’s new value.
For example, here I’m making a change to a list of Loans. The “Amount Still Owed” field is being updated for all Loans so that the new number is “This Loan’s Amount Still Owed” + 1000. That’ll take each Loan’s current amount and add 1000 to it.
That should do it!
–
Cheers, Gaby
Co-Founder at Coaching No Code Apps
Free Bubble Masterclass
Private Help
Thank you so much! This solved my problem.
This topic was automatically closed after 70 days. New replies are no longer allowed.
