Reset Explicit Configuration

Hi,

I have a Configuration Controller which is used to save personalized values from a View.

Certain Input Fields have the 'Value' attribute BOUND to the context attribute of Config Controller (EXPLICIT CONFIGURATION)

I am using IF_WD_PERSONALIZATION , SAVE( ) method to save the COnfig Controller Context.

Now I want to reset (clear) the values

I tried using , in a method of Configuration Controller :

For Personalization

-

m_person_man->SET_CONFIG_KEY ( config_key = 'abcde' ).

m_person_man->SAVE ( )

For Reset

-

m_person_man->DELETE( config_key = 'abcde' ).

But it keeps the Configuration Controller values intact.

My Question is How to delete Explicit Configuration ?

Thanks