Sub:Filtering is not working in ALV Grid

Hi All,

I developed a new ALV report,where in the out put i can set filtering for other columns(ex:Date,Number),but i can'nt able to set Filtering for one of the column which is CHAR type.

But when we went to table for this field filtering is working,but not in the ALV Grid of our report.

Regards,

Seshadri G