Using “If” or “Else” and Combining Fields

[Randy Flinn]

I have a field named “Title” and another named “PurchDate”.  “Title” may or may not have data entered.  I wanted to created a JavaScript field that combines the two fields with a format of (which I did):

Title - PurchDate

However, if Title is empty, null, etc., I only want the PurchDate value (without the “-“).

PurchDate

I have tried to use a JS to determine if Title is empty with no success.  Any assistance would be appreciated.

[Mmm]

Вариант для поля JS (необходимо подключить moment.min.js):

let title = field("title");

let date = field("PurchDate");

let date_str = date ? moment(date).format('DD.MM.YYYY') : date;

if (title && date) 

    title.trim() + ' - ' + date_str;

else if (title)

    title;

else if (date)

    date_str;

else

    'No data';

пятница, 26 июня 2026 г. в 00:24:32 UTC+3, rfli...@gmail.com: