How to retrieve Display Name of an Attribute's Value?

Hi All,

This is Windchill 10 question.

I have an attribute called "DesignControl" with logical name - "ext.abc.DesignControl". It has discrete set values in format like - Internal Name / Display Name as:

Design_A / Design A

Design_B / Design B

.....

For a document when I execute following code, I always get the value of the attribute to be - "Design_A" instead of "Design A" which is the display value.

WTDocument tmpDoc = //Retrieved from search results

LWCNormalizedObject obj = new LWCNormalizedObject(tmpDoc,null,Locale.US,null);

obj.load("number","name","IBA|ext.abc.DesignControl");

System.out.println("Design Control Value - " + obj.getAsString("IBA|ext.abc.DesignControl"));

What other API should I be using to get the correct display value ?

Regards,