trigger CopyBillingToShipping on Account (before insert) {
for (Account acc : Trigger.new) {
if (acc.CopyBillingToShipping__c == true) {
acc.ShippingStreet = acc.BillingStreet;
acc.ShippingCity = acc.BillingCity;
acc.ShippingState = acc.BillingState;
acc.ShippingPostalCode = acc.BillingPostalCode;
acc.ShippingCountry = acc.BillingCountry;
}
}
}
trigger and a separate class:
// Trigger code
trigger CopyBillingToShipping on Account (before insert) {
CopyBillingToShippingTriggerHandler.copyAddress(Trigger.new);
}
// Trigger handler class
public class CopyBillingToShippingTriggerHandler {
public static void copyAddress(List accounts) {
for (Account acc : accounts) {
if (acc.CopyBillingToShipping__c == true) {
acc.ShippingStreet = acc.BillingStreet;
acc.ShippingCity = acc.BillingCity;
acc.ShippingState = acc.BillingState;
acc.ShippingPostalCode = acc.BillingPostalCode;
acc.ShippingCountry = acc.BillingCountry;
}
}
}
}