ALV Grid Toolbar not working

Hello Friends,

Iam working on ALV.

I think the default icons which are provided for ALV should work automatically, but they are not working. Do I need to code anything for that or by default these standard icons should work? I used set_table_for_first_display to display the ALV Grid. For this I passed the field catalog, output table and the sort table.

I looked into the Forum for relavant topic. But I could find only how to exclude the toolbar or how to make the customized icons work but I didnt find how the standard icons should be handled.

I appreciate your responses.

Regards,

Raju.