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2016년 2월 3일 오전 10:45

getting picklist field options in list in apex classs

Hi,

can i get all the values of a picklist field in a list some how?

I have picklist type custom field in the product. having some options.

In my apex class i want to use these options. can I get them some how throught code?

답변 9개

Manoj Kumar Jena (GE Healthcare)
2016년 2월 3일 오후 12:03
Hi Abhilash,
If you want to display pick list values in your custom page through dyanamic apex .You can check below link it will help .
https://developer.salesforce.com/blogs/developer-relations/2008/12/using-the-metadata-api-to-retrieve-picklist-values.html
If you want in a string array or list then you can use below code .

public List<String> getPickListValuesIntoList(){
List<String> pickListValuesList= new List<String>();
Schema.DescribeFieldResult fieldResult = ObjectApiName.FieldApiName.getDescribe();
List<Schema.PicklistEntry> ple = fieldResult.getPicklistValues();
for( Schema.PicklistEntry pickListVal : ple){
pickListValuesList.add(pickListVal.getLabel());
}
return pickListValuesList;
}
Let us know if it helps !!
Thanks
Manoj