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Determine Which Picklist Values To Display For Dependent Picklist
Hi, I am trying to retrieve picklist values via apex using the following code.
List<SelectOption> optionList = newList<SelectOption>();
optionList.add(new SelectOption('', '- None -'));
Schema.DescribeFieldResult field = Product_Services__c.Service__c.getDescribe();
for(Schema.PicklistEntry f : field.getPicklistValues()) {
optionList.add(new SelectOption(f.getValue(), f.getLabel()));
}
This works fine except it displays all the values available in the picklist. There is actually a controllingField "Product_Categories" which determines which picklist values should be displayed/used.
If I wish to use this controllingField and only display correct results for Product_Categories "A" or "B" do you know how I do this?
Thanks.
Hi, Adding to my original question. What binds a picklist value to a dependent picklist value. I.E. where is this stored? As it is based on a field I guess there is no object for this? I'm wondering as it may help to determine how to search for one picklist associated to another dependent one.
Thanks,