an E-Mail App Allowing the User to Delete Individual E-mail Messages Simply by Pressing Delete Button on Bluetooth Keyboard

Is there an iOS app that allows a person using a bluetooth keyboard to simply down arrow or up arrow to the E-mail message he/she wants to delete, and then simply press the delete button to have the message go to "Trash?" In other words, I don't want to have to go to "edit" first.

Thanks so much!

Dave