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.

Password Validation?

sleepinggypsy
in Security Concepts

Featured Replies

Does anyone have a validation formula or custom function that validates that a text password field is 6 digits minimum and contains only letters and numbers. Thanks in advance.

Case(Length(text) > 6 ; "Valid" ; "Invalid" )

As for the alphanumeric thing, you could do a substitute of all 26 characters and 9 numbers and if the result is an empty string, it's valid, otherwise its invalid.

i.e.

If(Length(text) > 5 and

IsEmpty(

Substitute(text ;

[ "a" ; "" ] ;

[ "b" ; "" ] ;

[ "c" ; "" ] ;

.......

[ "9" ; "" ] ;

[ "0" ; "" ])

)

; "Valid" ; "InValid" )

~Genx

P.s. im not sure if subsitute function is case sensitive, but if it is, you'll be doing that for 52 letters

~Genx

Create an account or sign in to comment

https://fmforums.com/topic/40944-password-validation/
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.