I set this var
var InstallYear=InstallDate.getFullYear();
and I get this error
getFullYear() is not a function
what is the correct function to get the year from a date/time field?
Error message: "getFullYear() is not a function". What is the correct function to get year from date
Do you need to do this in Javascript?
You could create UI Only field and use the “Year” function.
If you need to hang out in Javascript - you will probably need to convert the SF date to a JS date. Look for the skuid utility API: parseSFDate( sfDate )