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android.widget.NumberPicker.OnScrollListener |
Interface to listen for the picker scroll state.
Constants | |||||||||||
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int | SCROLL_STATE_FLING | The user had previously been scrolling using touch and performed a fling. | |||||||||
int | SCROLL_STATE_IDLE | The view is not scrolling. | |||||||||
int | SCROLL_STATE_TOUCH_SCROLL | The user is scrolling using touch, and his finger is still on the screen. |
Public Methods | |||||||||||
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Callback invoked while the number picker scroll state has changed.
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The user had previously been scrolling using touch and performed a fling.
The view is not scrolling.
The user is scrolling using touch, and his finger is still on the screen.
Callback invoked while the number picker scroll state has changed.
view | The view whose scroll state is being reported. |
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scrollState | The current scroll state. One of SCROLL_STATE_IDLE , SCROLL_STATE_TOUCH_SCROLL or SCROLL_STATE_IDLE . |