Saturday, 10 January 2015

What do you understand by Gestures in Android ?

* Gestures are a special type of a touch screen event.

* The term Gesture is used for a variety of things in Android, from a simple touch sequence like a
fling or a pinch.

* Flings , pinches , long presses , and scrolls have expected behaviors with expected triggers.

* That is, it is pretty clear to most people that a fling is a gesture where a finger touches the screen,
drags somewhat quickly off in a single direction,and then lifts up.

* For Example : When someone use a fling in the Gallery application ( the one that shows images in a
left-to-right chain ), the images will move sideways to show new images to the user.

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