Multi select like WhatsApp in Android

Example App to show how to add multi-select feature in Recyclerview

For implementing multi-selection, you need to follow thesesteps

1. Create/Show the contextual action mode.
2. Item long click allows the user to select multiple items.
3. Change the state of the item.
4. Get the selected data and process it based on the menu action picked by the user.
5. Finally, refresh the list.

For more information, check out my detailed guide here : http://droidmentor.com/multi-select-like-whatsapp-android/