Hi, all

I have created visual force page for selected records from stanards contacts list view,
i created one custom button called MassEdit and add the button to Standard Contacts list view ,
and assign the page which created for selected records to edit,
but here the page is redirecting when i click the MassEdit button from standard Contact List view
but iam getting blank white page.

here i need when i select multiple records from standard list view and click on MassEdit button it will redirect to page and selected records are in the editable mode, 

help me