I have paramter named "Handset".I want that by default report should display top 5 handset but at same time i want to have option to "select different " handet or any handset in my parameter which are not top 5 handset.How i can set default top 5 and select * or different handset in my paramter values?.do i need to create seperate dataset for top 5 and select * handset or i can use same dataset for the both condition for this handset paramter?.
Thanks