The Date.yearDiff() method returns the difference of the years between two different dates
Parameters
- Date
- Date
Return Value
Integer that is the difference of the years between the two dates
Example
pjs.define("date", { type: 'date', initValue: '2017-01-01'})
pjs.define("date1", { type: 'date', initValue: '2021-01-01'});
pjs.define("diff", { type: 'integer'} );
diff = Date.yearDiff(date1,date
return diff;
//4