Selecting/Highlighting an ALV column

Hi All,

Iam trying to select/highlight an ALV column. Iam unable to select a column from output. If I click on each row I would see that particular row is highlighted. Similarly if I click on column I would like to see that column highlighted.

I tried different methods. Its not working. Iam just wondering if it's possible to select a column. Could someone help me out with this please?

Thank You,

Gajendra.