Transaction variant for IE01

Hi ,

When i am creating the Transaction variant for the Tcode IE01 in general TAB i am able to feeling the Field class by clicking on "Class Overview" button but when i am saveing it using the Transaction variant and making the class Field as default its Not working,when i am testing the Transaction variant the class Field is populating Blank value.

can You Please suggestme what i need to do for that.

Thansk & Regards

Sabyasachi Mohapatra