For example I have custom object Candidate__c with field Gender which is Picklist datatype.I want to read the value from the Apex code. So here the way, we can retrieve the value or label of the picklist
with the code below
Schema.DescribeFieldResult fieldResult = Candidate__c.Gender__c.getDescribe();
List<Schema.PicklistEntry> ple = fieldResult.getPicklistValues();
for (Schema.PicklistEntry f : ple) {
System.debug('Label ='+ f.getLabel()+' === Value ='+ f.getValue());
}
Okay, that's how it's look. Here the output.
USER_DEBUG|[4]|DEBUG|Label =Male === Value =Male
USER_DEBUG|[4]|DEBUG|Label =Female === Value =Female
Have a nice day! :)
