let suppose you have a Delivery Object where you will have a to enter the delivery date which must 30/60/90 days advance. This advance days you can configure via custom settings. So that you can make application to work for any value in line to requirement or configuration without any code changes.
Custom settings at the end it is just like a data table ....we have apex functions to fetch data. For example
Hello vijay,
let suppose you have a Delivery Object where you will have a to enter the delivery date which must 30/60/90 days advance. This advance days you can configure via custom settings. So that you can make application to work for any value in line to requirement or configuration without any code changes.
Custom settings at the end it is just like a data table ....we have apex functions to fetch data. For example
Map <String , DeliveryChangeProvison__c> dueMap = DeliveryChangeProvison__c.getAll();
Thanks
Sid