I have a `total_cost` that is a currency field. I need to create a custom dependency on other field based on this `total_cost` field.
Consider there is a field `limit` that should be required/visible if the `total_cost` field is greater than 5000.
'name' => 'SetRequired',
'params' => array(
'target' => 'limit',
'value' => 'greaterThan($total_cost, 5000)',
I have created a custom dependency as above. Suppose if the `total_cost` field is null then this is not working out. How can I create a custom dependency for the currency field if it is null?
I have tried