Skip 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.

Unique values in List function

Featured Replies

I'm trying to determine if there's a way to return only unique values using the List function.

I have two tables ( A, B ) each related to the same parent table.

From the parent table, I need a way of determining if the set of unique values in A match those of B.

List (field) gives me the set of all related values from either table. However, there are duplicate values in (field) for both tables. So, for example, List might return: 1, 1, 2, 3, 4, 4 etc.

I need List to show: 1, 2, 3, 4

Any help is most appreciated!

Try the ValueListItems function. Value lists automatically show only unique values. Create a value list using values from the field in question (using only related values).

  • Author

Yes, ValueListItems! Can't believe I didn't think of that. Thanks, doughemi!

I need a way of determining if the set of unique values in A match those of B.

What exactly does that mean?

Create an account or sign in to comment

Important Information

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

Account

Navigation

Search

Search

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.