I am trying to create simple contact list app in android,i want to add phone keypad into my app to dial a number, and then this number will be display on to list,i have a sq-lite database, i can create contact and that will save into database i can also edit the contact, but now i want to add keypad in my front activity, i goggled it but i don't have find satisfied result from this so please help me and guide from where i should have to start.
your help would highly be appreciated Thanks