Jump to content
View in the app

A better way to browse. Learn more.
FMForums.com

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
Juggernaut

merge and de-dup two Lists?

mscholtz
in Calculation Engine (Define Fields)

Featured Replies

Is there a good way to combine two lists (in the sense of the List function, i.e. a CR-delimited list of text values) and also de-dup them? Order doesn't matter.

So if I started with:

blue

red

yellow

and

green

blue

red

I'd want to end up with

blue

red

yellow

green

I can combine the two with the List function, but that doesn't remove the duplicates. And no, it wouldn't be super easy to put these into a ValueList, I know that would de-dup.

I'm guessing the answer is a custom function. Anyone got one like this?

Thanks!

  • Author

Thanks, Vodka! That's basically what I was looking for.

I thought about writing a function myself, but I guessed this was something someone else had already done.

Thanks again!

Create an account or sign in to comment

https://fmforums.com/topic/50207-merge-and-de-dup-two-lists/
Go to topic listing

Important Information

By using this site, you agree to our Terms of Use.

I accept

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.