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.

Help with a field calculation?

Key
in Calculation Engine (Define Fields)

Featured Replies

  • Newbies

I have a database that contains a field that is restricted to exactly 17 characters. There now is a requirement for it to be restricted to either 17 or 18 characters.

How do I do this?

Thanks a lot for any help...

You can validate by Length(field) = 17 or Length(field) = 18.

  • Author
  • Newbies

Wow. How simple was that? Thanks for the quick response!

Create an account or sign in to comment

https://fmforums.com/topic/19657-help-with-a-field-calculation/
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.