Using column value or $state in other column
I have this column:
And I want to use that column values or $state to do calculations on the other columns like this:
But it didn't work. So how do I access 'population.size' from the $record?
Or maybe if we can use value or $state from another column it would be better. Thanks.
And I want to use that column values or $state to do calculations on the other columns like this:
But it didn't work. So how do I access 'population.size' from the $record?
Or maybe if we can use value or $state from another column it would be better. Thanks.
