problem in updating Data for infotype P0009 through BADI

Hi,

we are facing a problem while trying to update value of Date field for infotype P0009 through PA30.

we have tried to update by using BADI hrpad00infty, we are providing value in new_innnn structure of method

AFTER_INPUT, but the value is not getting updated for that PARNR.

Can anyone help me regarding the same?