Gets current value @return the current value

Returns height of wheel item @return the item height

Sets the current item. Does nothing when index is wrong. @param index the item index @param animated the animation flag

Sets view adapter. Usually new adapters contain different views, so it needs to rebuild view by calling measure(). @param viewAdapter the view adapte

Sets the desired count of visible items. Actual amount of visible items depends on wheel layout parameters. To apply changes and rebuild view call mea

Gets items count @return the count of wheel items

Adds wheel changing listener @param listener the listener

Adds wheel scrolling listener @param listener the listener

Gets number of first item @return the number of the first item

设置字体大小 @param curriteItemText @param adapter

设置字体大小 @param curriteItemText @param adapter

Sets text size @param textSize the text size to set

Adds view to specified cache. Creates a cache list if it is null. @param view the view to be cached @param cache the cache list @return the cache list

计算每月多少天 @param month @param year

计算每月多少天 @param month @param year

Gets a wheel item by index. @param index the item index @return the wheel item text or null

Invalidates wheel @param clearCaches if true then cached views will be clear

设置年月日 @param year @param month @param day

Adds view for item to items layout @param index the item index @param first the flag indicates if view should be first @return true if corresponding i

Configures text view. Is called for the TEXT_VIEW_ITEM_RESOURCE views. @param view the text view to be configured

Get items count @return the count of items

Gets items count @return the count of wheel items

Loads view from resources @param resource the resource Id @return the loaded view or null if resource is not set

Initializes class data @param context the context

Tests if wheel is cyclic. That means before the 1st item there is shown the last one @return true if wheel is cyclic

Recycles items from specified layout. There are saved only items not included to specified range. All the cached items are removed from original layou

设置月份 @param month @param month @return

设置月份 @param month @param month @return

Set next message to queue. Clears queue before. @param message the message to set

Sets text size @param textSize the text size to set

设置年份 @param year

设置年份 @param year

Calculates control width and creates text layouts @param widthSize the input layout width @param mode the layout mode @return the calculated control w

Clears messages from queue

Configures text view. Is called for the TEXT_VIEW_ITEM_RESOURCE views. @param view the text view to be configured

Tests whether item is contained by range @param index the item number @return true if item is contained

Creates item layouts if necessary

Gets view from specified cache. @param cache the cache @return the first view from cache.

Get a View that displays an empty wheel item placed before the first or after the last wheel item. @param convertView the old view to reuse if possib

Gets number of last item @return the number of last item

get the list of show textview @return the array of textview

Loads a text view from view @param view the text view or layout containing it @param textResource the text resource Id in layout @return the loaded te

Loads view from resources @param resource the resource Id @return the loaded view or null if resource is not set

Gets view adapter @return the view adapter

Checks whether intem index is valid @param index the item index @return true if item index is not out of bounds or the wheel is cyclic

Justifies wheel

Sets layouts width and height @param width the layout width @param height the layout height

Callback method to be invoked when current item changed @param wheel the wheel view whose state has changed @param oldValue the old value of current i

Scrolling callback called when scrolling is performed. @param distance the distance to scroll

Scroll the wheel @param itemsToScroll items to scroll @param time scrolling duration

设置年月日 @param year @param month @param day

Sets resource Id for text view in item layout @param itemTextResourceId the item text resource Id to set

Starts scrolling

Stops scrolling

Builds view for measuring

Clears all views

Scrolls the wheel @param delta the scrolling value

Draws rect for current value @param canvas the canvas for drawing

Draws items @param canvas the canvas for drawing

Determine whether shadows are drawn @return true is shadows are drawn

Finishes scrolling

Calculates desired height for layout @param layout the source layout @return the desired layout height

Get a View that displays the data at the specified position in the data set @param index the item index @param convertView the old view to reuse if p

Returns text for specified item @param index the item index @return the text of specified items

Returns text for specified item @param index the item index @return the text of specified items

Returns view for specified item @param index the item index @return item view or empty view if index is out of bounds

Calculates range for wheel items @return the items range

Loads a text view from view @param view the text view or layout containing it @param textResource the text resource Id in layou

Initializes resources

Notifies changing listeners @param oldValue the old wheel value @param newValue the new wheel value

Notifies listeners about clicking

Notifies listeners about ending scrolling

Notifies listeners about starting scrolling

Finishing callback called after justifying

Callback method to be invoked when current item clicked @param wheel the wheel view @param itemIndex the index of clicked item

Justifying callback called to justify a view when scrolling is ended

Callback method to be invoked when scrolling ended. @param wheel the wheel view whose state has changed.

Callback method to be invoked when scrolling started. @param wheel the wheel view whose state has changed.

Starting callback called when scrolling is started