com.github.florent37.singledateandtimepicker.widget

Interface WheelPicker.OnWheelChangeListener

Enclosing class:

WheelPicker<V>

public static interface WheelPicker.OnWheelChangeListener

Method Summary

Modifier and Type	Method and Description
void	onWheelScrolled(int offset) Invoke when WheelPicker scroll stopped WheelPicker will return a distance offset which between current scroll position and initial position, this offset is a positive or a negative, positive means WheelPicker is scrolling from bottom to top, negative means WheelPicker is scrolling from top to bottom
void	onWheelScrollStateChanged(int state) Invoke when WheelPicker's scroll state changed The state of WheelPicker always between idle, dragging, and scrolling, this method will be called when they switch
void	onWheelSelected(int position) Invoke when WheelPicker scroll stopped This method will be called when WheelPicker stop and return current selected item data's position in list

Method Detail

onWheelScrolled

void onWheelScrolled(int offset)

Invoke when WheelPicker scroll stopped WheelPicker will return a distance offset which between current scroll position and initial position, this offset is a positive or a negative, positive means WheelPicker is scrolling from bottom to top, negative means WheelPicker is scrolling from top to bottom

Parameters:

offset -

Distance offset which between current scroll position and initial position

onWheelSelected

void onWheelSelected(int position)

Invoke when WheelPicker scroll stopped This method will be called when WheelPicker stop and return current selected item data's position in list

Parameters:

position -

Current selected item data's position in list

onWheelScrollStateChanged

void onWheelScrollStateChanged(int state)

Invoke when WheelPicker's scroll state changed The state of WheelPicker always between idle, dragging, and scrolling, this method will be called when they switch

Parameters:

state - WheelPicker.SCROLL_STATE_IDLE WheelPicker.SCROLL_STATE_DRAGGING WheelPicker.SCROLL_STATE_SCROLLING

State of WheelPicker, only one of the following WheelPicker.SCROLL_STATE_IDLE Express WheelPicker in state of idle WheelPicker.SCROLL_STATE_DRAGGING Express WheelPicker in state of dragging WheelPicker.SCROLL_STATE_SCROLLING Express WheelPicker in state of scrolling