(Sorry for my english... i am a belgian user)
My question is this one:
I made a cool app that gives a gallery (horizontal) with the favourite pictures of a user.
It's cool and he can delete one by long clicking on it.
I would like the user to remove the picture by dragging it to the top. In fact i would like the pictures to move to the top with a finger gesture, and when the picture is far from the gallery, i xould like to delete it!
Something like this:
But i have really, really no idea on how to write this!