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.

Troubles If some referenced fields are empty

alin
in Calculation Engine (Define Fields)

Featured Replies

Hi everybody,

I am developing a DB for invoicing. In the invoice line I have the following fields:

Description | UnitPrice | Coefficient1 | Coefficient2 | LineTotal

LineTotal = UnitPrice * Coefficient1 * Coefficient2

An example could be

  • Author

I got it myself. So, there is no need for an answer, or maybe, another way of solving it?

My solution looks like that:

LineTotal=

Case(

IsEmpty(coef1) and IsEmpty(coef2), coef3,

IsEmpty(coef1) and IsEmpty(coef3), coef2,

IsEmpty(coef2) and IsEmpty(coef3), coef1,

IsEmpty(coef1) , coef2*coef3,

IsEmpty(coef2), coef1*coef3,

IsEmpty(coef3), coef1*coef2,

coef1*coef2*coef3)

Thank you anyway

Alin

Create an account or sign in to comment

https://fmforums.com/topic/20658-troubles-if-some-referenced-fields-are-empty/
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.