com.shawnlin.numberpicker

Class NumberPicker

java.lang.Object

android.view.View

android.view.ViewGroup

android.widget.LinearLayout

com.shawnlin.numberpicker.NumberPicker

All Implemented Interfaces:

Drawable.Callback, AccessibilityEventSource, KeyEvent.Callback, ViewManager, ViewParent

public class NumberPicker
extends LinearLayout

A widget that enables the user to select a number from a predefined range.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	NumberPicker.Align
static interface	NumberPicker.DividerType
static interface	NumberPicker.Formatter Interface used to format current value into a string for presentation.
static interface	NumberPicker.OnScrollListener Interface to listen for the picker scroll state.
static interface	NumberPicker.OnValueChangeListener Interface to listen for changes of the current value.
static interface	NumberPicker.Order
static interface	NumberPicker.Orientation

Nested classes/interfaces inherited from class android.widget.LinearLayout

LinearLayout.LayoutParams

Nested classes/interfaces inherited from class android.view.ViewGroup

ViewGroup.MarginLayoutParams, ViewGroup.OnHierarchyChangeListener

Nested classes/interfaces inherited from class android.view.View

View.AccessibilityDelegate, View.BaseSavedState, View.DragShadowBuilder, View.MeasureSpec, View.OnApplyWindowInsetsListener, View.OnAttachStateChangeListener, View.OnCapturedPointerListener, View.OnClickListener, View.OnContextClickListener, View.OnCreateContextMenuListener, View.OnDragListener, View.OnFocusChangeListener, View.OnGenericMotionListener, View.OnHoverListener, View.OnKeyListener, View.OnLayoutChangeListener, View.OnLongClickListener, View.OnScrollChangeListener, View.OnSystemUiVisibilityChangeListener, View.OnTouchListener, View.OnUnhandledKeyEventListener

Field Summary

Fields

Modifier and Type	Field and Description
static int	ASCENDING
static int	CENTER
static int	DESCENDING
static int	HORIZONTAL
static int	LEFT
static int	RIGHT
static int	SIDE_LINES
static int	UNDERLINE
static int	VERTICAL

Fields inherited from class android.widget.LinearLayout

SHOW_DIVIDER_BEGINNING, SHOW_DIVIDER_END, SHOW_DIVIDER_MIDDLE, SHOW_DIVIDER_NONE

Fields inherited from class android.view.ViewGroup

CLIP_TO_PADDING_MASK, FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, LAYOUT_MODE_CLIP_BOUNDS, LAYOUT_MODE_OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE

Fields inherited from class android.view.View

ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR, AUTOFILL_HINT_CREDIT_CARD_NUMBER, AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE, AUTOFILL_HINT_EMAIL_ADDRESS, AUTOFILL_HINT_NAME, AUTOFILL_HINT_PASSWORD, AUTOFILL_HINT_PHONE, AUTOFILL_HINT_POSTAL_ADDRESS, AUTOFILL_HINT_POSTAL_CODE, AUTOFILL_HINT_USERNAME, AUTOFILL_TYPE_DATE, AUTOFILL_TYPE_LIST, AUTOFILL_TYPE_NONE, AUTOFILL_TYPE_TEXT, AUTOFILL_TYPE_TOGGLE, DRAG_FLAG_GLOBAL, DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION, DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION, DRAG_FLAG_GLOBAL_URI_READ, DRAG_FLAG_GLOBAL_URI_WRITE, DRAG_FLAG_OPAQUE, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, EMPTY_STATE_SET, ENABLED_FOCUSED_SELECTED_STATE_SET, ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_FOCUSED_STATE_SET, ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, ENABLED_SELECTED_STATE_SET, ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_STATE_SET, ENABLED_WINDOW_FOCUSED_STATE_SET, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLE, FOCUSABLE_AUTO, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, IMPORTANT_FOR_AUTOFILL_AUTO, IMPORTANT_FOR_AUTOFILL_NO, IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_AUTOFILL_YES, IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_CONTENT_CAPTURE_AUTO, IMPORTANT_FOR_CONTENT_CAPTURE_NO, IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_CONTENT_CAPTURE_YES, IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, NOT_FOCUSABLE, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET, PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_SELECTED_STATE_SET, PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_STATE_SET, PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_SELECTED_STATE_SET, PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_STATE_SET, PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_SELECTED_STATE_SET, PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_STATE_SET, PRESSED_WINDOW_FOCUSED_STATE_SET, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLL_AXIS_HORIZONTAL, SCROLL_AXIS_NONE, SCROLL_AXIS_VERTICAL, SCROLL_INDICATOR_BOTTOM, SCROLL_INDICATOR_END, SCROLL_INDICATOR_LEFT, SCROLL_INDICATOR_RIGHT, SCROLL_INDICATOR_START, SCROLL_INDICATOR_TOP, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR, SYSTEM_UI_FLAG_LIGHT_STATUS_BAR, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_FIRST_STRONG_LTR, TEXT_DIRECTION_FIRST_STRONG_RTL, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y, Z

Constructor Summary

Constructors

Constructor and Description
NumberPicker(Context context) Create a new number picker.
NumberPicker(Context context, AttributeSet attrs) Create a new number picker.
NumberPicker(Context context, AttributeSet attrs, int defStyle) Create a new number picker

Method Summary

Modifier and Type	Method and Description
protected int	computeHorizontalScrollExtent()
protected int	computeHorizontalScrollOffset()
protected int	computeHorizontalScrollRange()
void	computeScroll()
protected int	computeVerticalScrollExtent()
protected int	computeVerticalScrollOffset()
protected int	computeVerticalScrollRange()
boolean	dispatchKeyEvent(KeyEvent event)
boolean	dispatchTouchEvent(MotionEvent event)
boolean	dispatchTrackballEvent(MotionEvent event)
protected void	drawableStateChanged()
protected float	getBottomFadingEdgeStrength()
String[]	getDisplayedValues() Gets the values to be displayed instead of string values.
int	getDividerColor()
float	getDividerDistance()
float	getDividerThickness()
float	getFadingEdgeStrength()
NumberPicker.Formatter	getFormatter()
protected float	getLeftFadingEdgeStrength()
float	getLineSpacingMultiplier()
int	getMaxFlingVelocityCoefficient()
int	getMaxValue() Returns the max value of the picker.
int	getMinValue() Returns the min value of the picker.
int	getOrder()
int	getOrientation()
protected float	getRightFadingEdgeStrength()
int	getSelectedTextAlign()
int	getSelectedTextColor()
float	getSelectedTextSize()
boolean	getSelectedTextStrikeThru()
boolean	getSelectedTextUnderline()
int	getTextAlign()
int	getTextColor()
float	getTextSize()
boolean	getTextStrikeThru()
boolean	getTextUnderline()
protected float	getTopFadingEdgeStrength()
static NumberPicker.Formatter	getTwoDigitFormatter()
Typeface	getTypeface()
int	getValue() Returns the value of the picker.
int	getWheelItemCount()
boolean	getWrapSelectorWheel() Gets whether the selector wheel wraps when reaching the min/max value.
boolean	isAccessibilityDescriptionEnabled()
boolean	isAscendingOrder()
boolean	isFadingEdgeEnabled()
boolean	isHorizontalMode()
boolean	isScrollerEnabled()
void	jumpDrawablesToCurrentState()
protected void	onConfigurationChanged(Configuration newConfig)
protected void	onDetachedFromWindow()
protected void	onDraw(Canvas canvas)
void	onInitializeAccessibilityEvent(AccessibilityEvent event)
boolean	onInterceptTouchEvent(MotionEvent event)
protected void	onLayout(boolean changed, int left, int top, int right, int bottom)
protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
boolean	onTouchEvent(MotionEvent event)
static int	resolveSizeAndState(int size, int measureSpec, int childMeasuredState) Utility to reconcile a desired size and state, with constraints imposed by a MeasureSpec.
void	scrollBy(int x, int y)
void	setAccessibilityDescriptionEnabled(boolean enabled)
void	setDisplayedValues(String[] displayedValues) Sets the values to be displayed.
void	setDividerColor(int color)
void	setDividerColorResource(int colorId)
void	setDividerDistance(int distance)
void	setDividerDistanceResource(int dimenId)
void	setDividerThickness(int thickness)
void	setDividerThicknessResource(int dimenId)
void	setDividerType(int dividerType)
void	setEnabled(boolean enabled)
void	setFadingEdgeEnabled(boolean fadingEdgeEnabled)
void	setFadingEdgeStrength(float strength)
void	setFormatter(int stringId)
void	setFormatter(NumberPicker.Formatter formatter) Set the formatter to be used for formatting the current value.
void	setFormatter(String formatter)
void	setItemSpacing(int itemSpacing)
void	setLineSpacingMultiplier(float multiplier)
void	setMaxFlingVelocityCoefficient(int coefficient)
void	setMaxValue(int maxValue) Sets the max value of the picker.
void	setMinValue(int minValue) Sets the min value of the picker.
void	setOnClickListener(View.OnClickListener onClickListener) Set listener to be notified on click of the current value.
void	setOnLongPressUpdateInterval(long intervalMillis) Sets the speed at which the numbers be incremented and decremented when the up and down buttons are long pressed respectively.
void	setOnScrollListener(NumberPicker.OnScrollListener onScrollListener) Set listener to be notified for scroll state changes.
void	setOnValueChangedListener(NumberPicker.OnValueChangeListener onValueChangedListener) Sets the listener to be notified on change of the current value.
void	setOrder(int order) Should sort numbers in ascending or descending order.
void	setOrientation(int orientation)
void	setScrollerEnabled(boolean scrollerEnabled)
void	setSelectedTextAlign(int align)
void	setSelectedTextColor(int color)
void	setSelectedTextColorResource(int colorId)
void	setSelectedTextSize(float textSize)
void	setSelectedTextSize(int dimenId)
void	setSelectedTextStrikeThru(boolean strikeThruText)
void	setSelectedTextUnderline(boolean underlineText)
void	setSelectedTypeface(int stringId)
void	setSelectedTypeface(int stringId, int style)
void	setSelectedTypeface(String string)
void	setSelectedTypeface(String string, int style)
void	setSelectedTypeface(Typeface typeface)
void	setTextAlign(int align)
void	setTextColor(int color)
void	setTextColorResource(int colorId)
void	setTextSize(float textSize)
void	setTextSize(int dimenId)
void	setTextStrikeThru(boolean strikeThruText)
void	setTextUnderline(boolean underlineText)
void	setTypeface(int stringId)
void	setTypeface(int stringId, int style)
void	setTypeface(String string)
void	setTypeface(String string, int style)
void	setTypeface(Typeface typeface)
void	setValue(int value) Set the current value for the number picker.
void	setWheelItemCount(int count)
void	setWrapSelectorWheel(boolean wrapSelectorWheel) Sets whether the selector wheel shown during flinging/scrolling should wrap around the getMinValue() and getMaxValue() values.
void	smoothScroll(boolean increment, int steps) Starts a smooth scroll
void	smoothScrollToPosition(int position) Starts a smooth scroll to wheel position.

Methods inherited from class android.widget.LinearLayout

checkLayoutParams, generateDefaultLayoutParams, generateLayoutParams, generateLayoutParams, getAccessibilityClassName, getBaseline, getBaselineAlignedChildIndex, getDividerDrawable, getDividerPadding, getGravity, getShowDividers, getWeightSum, isBaselineAligned, isMeasureWithLargestChildEnabled, onRtlPropertiesChanged, setBaselineAligned, setBaselineAlignedChildIndex, setDividerDrawable, setDividerPadding, setGravity, setHorizontalGravity, setMeasureWithLargestChildEnabled, setShowDividers, setVerticalGravity, setWeightSum, shouldDelayChildPressedState

Methods inherited from class android.view.ViewGroup

addChildrenForAccessibility, addExtraDataToAccessibilityNodeInfo, addFocusables, addKeyboardNavigationClusters, addStatesFromChildren, addTouchables, addView, addView, addView, addView, addView, addViewInLayout, addViewInLayout, attachLayoutAnimationParameters, attachViewToParent, bringChildToFront, canAnimate, childDrawableStateChanged, childHasTransientStateChanged, cleanupLayoutState, clearChildFocus, clearDisappearingChildren, clearFocus, debug, detachAllViewsFromParent, detachViewFromParent, detachViewFromParent, detachViewsFromParent, dispatchApplyWindowInsets, dispatchCapturedPointerEvent, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchDrawableHotspotChanged, dispatchFinishTemporaryDetach, dispatchFreezeSelfOnly, dispatchGenericFocusedEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchPointerCaptureChanged, dispatchProvideAutofillStructure, dispatchProvideStructure, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchStartTemporaryDetach, dispatchSystemUiVisibilityChanged, dispatchThawSelfOnly, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowInsetsAnimationEnd, dispatchWindowInsetsAnimationPrepare, dispatchWindowInsetsAnimationProgress, dispatchWindowInsetsAnimationStart, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, drawChild, endViewTransition, findFocus, findViewsWithText, focusableViewAvailable, focusSearch, gatherTransparentRegion, getChildAt, getChildCount, getChildDrawingOrder, getChildDrawingOrder, getChildMeasureSpec, getChildStaticTransformation, getChildVisibleRect, getClipChildren, getClipToPadding, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getNestedScrollAxes, getOverlay, getPersistentDrawingCache, getTouchscreenBlocksFocus, hasFocus, hasTransientState, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isChildrenDrawingOrderEnabled, isChildrenDrawnWithCacheEnabled, isLayoutSuppressed, isMotionEventSplittingEnabled, isTransitionGroup, layout, measureChild, measureChildren, measureChildWithMargins, notifySubtreeAccessibilityStateChanged, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onAttachedToWindow, onCreateDrawableState, onDescendantInvalidated, onInterceptHoverEvent, onNestedFling, onNestedPreFling, onNestedPrePerformAccessibilityAction, onNestedPreScroll, onNestedScroll, onNestedScrollAccepted, onRequestFocusInDescendants, onRequestSendAccessibilityEvent, onResolvePointerIcon, onStartNestedScroll, onStopNestedScroll, onViewAdded, onViewRemoved, recomputeViewAttributes, removeAllViews, removeAllViewsInLayout, removeDetachedView, removeView, removeViewAt, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestDisallowInterceptTouchEvent, requestFocus, requestSendAccessibilityEvent, requestTransparentRegion, restoreDefaultFocus, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setChildrenDrawingCacheEnabled, setChildrenDrawingOrderEnabled, setChildrenDrawnWithCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, setStaticTransformationsEnabled, setTouchscreenBlocksFocus, setTransitionGroup, setWindowInsetsAnimationCallback, showContextMenuForChild, showContextMenuForChild, startActionModeForChild, startActionModeForChild, startLayoutAnimation, startViewTransition, suppressLayout, updateViewLayout

Methods inherited from class android.view.View

addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, addOnUnhandledKeyEventListener, animate, announceForAccessibility, autofill, autofill, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelDragAndDrop, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, combineMeasuredStates, computeSystemWindowInsets, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchGenericMotionEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPopulateAccessibilityEvent, draw, drawableHotspotChanged, findViewById, findViewWithTag, fitSystemWindows, focusSearch, forceHasOverlappingRendering, forceLayout, generateViewId, getAccessibilityDelegate, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityPaneTitle, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getAnimationMatrix, getApplicationWindowToken, getAttributeResolutionStack, getAttributeSourceResourceMap, getAutofillHints, getAutofillId, getAutofillType, getAutofillValue, getBackground, getBackgroundTintBlendMode, getBackgroundTintList, getBackgroundTintMode, getBottom, getBottomPaddingOffset, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentCaptureSession, getContentDescription, getContext, getContextMenuInfo, getDefaultFocusHighlightEnabled, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getExplicitStyle, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusable, getFocusables, getFocusedRect, getForeground, getForegroundGravity, getForegroundTintBlendMode, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHasOverlappingRendering, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getHorizontalScrollbarThumbDrawable, getHorizontalScrollbarTrackDrawable, getId, getImportantForAccessibility, getImportantForAutofill, getImportantForContentCapture, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLeftPaddingOffset, getLocalVisibleRect, getLocationInSurface, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextClusterForwardId, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOutlineAmbientShadowColor, getOutlineProvider, getOutlineSpotShadowColor, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getPointerIcon, getResources, getRevealOnFocusHint, getRight, getRightPaddingOffset, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getSourceLayoutResId, getStateDescription, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemGestureExclusionRects, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTooltipText, getTop, getTopPaddingOffset, getTouchables, getTouchDelegate, getTransitionAlpha, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getUniqueDrawingId, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarThumbDrawable, getVerticalScrollbarTrackDrawable, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowInsetsController, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasExplicitFocusable, hasFocusable, hasNestedScrollingParent, hasOnClickListeners, hasOnLongClickListeners, hasOverlappingRendering, hasPointerCapture, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateDrawable, invalidateOutline, isAccessibilityFocused, isAccessibilityHeading, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isFocusedByDefault, isForceDarkAllowed, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isImportantForAutofill, isImportantForContentCapture, isInEditMode, isInLayout, isInTouchMode, isKeyboardNavigationCluster, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isOpaque, isPaddingOffsetRequired, isPaddingRelative, isPivotSet, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScreenReaderFocusable, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShowingLayoutBounds, isShown, isSoundEffectsEnabled, isTemporarilyDetached, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, isVisibleToUserForAutofill, keyboardNavigationClusterSearch, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onApplyWindowInsets, onCancelPendingInputEvents, onCapturedPointerEvent, onCheckIsTextEditor, onCreateContextMenu, onCreateInputConnection, onDisplayHint, onDragEvent, onDrawForeground, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityNodeInfo, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onOverScrolled, onPointerCaptureChange, onPopulateAccessibilityEvent, onProvideAutofillStructure, onProvideAutofillVirtualStructure, onProvideContentCaptureStructure, onProvideStructure, onProvideVirtualStructure, onRestoreInstanceState, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTrackballEvent, onVisibilityAggregated, onVisibilityChanged, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performContextClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, releasePointerCapture, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, removeOnUnhandledKeyEventListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestPointerCapture, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, requestUnbufferedDispatch, requireViewById, resetPivot, resolveSize, restoreHierarchyState, saveAttributeDataForStyleable, saveHierarchyState, scheduleDrawable, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityHeading, setAccessibilityLiveRegion, setAccessibilityPaneTitle, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setAnimationMatrix, setAutofillHints, setAutofillId, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintBlendMode, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentCaptureSession, setContentDescription, setContextClickable, setDefaultFocusHighlightEnabled, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusable, setFocusableInTouchMode, setFocusedByDefault, setForceDarkAllowed, setForeground, setForegroundGravity, setForegroundTintBlendMode, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHorizontalScrollbarThumbDrawable, setHorizontalScrollbarTrackDrawable, setHovered, setId, setImportantForAccessibility, setImportantForAutofill, setImportantForContentCapture, setKeepScreenOn, setKeyboardNavigationCluster, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLeftTopRightBottom, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextClusterForwardId, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnCapturedPointerListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineAmbientShadowColor, setOutlineProvider, setOutlineSpotShadowColor, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPointerIcon, setPressed, setRevealOnFocusHint, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScreenReaderFocusable, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setStateDescription, setStateListAnimator, setSystemGestureExclusionRects, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTooltipText, setTop, setTouchDelegate, setTransitionAlpha, setTransitionName, setTransitionVisibility, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVerticalScrollbarThumbDrawable, setVerticalScrollbarTrackDrawable, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, showContextMenu, showContextMenu, startActionMode, startActionMode, startAnimation, startDrag, startDragAndDrop, startNestedScroll, stopNestedScroll, toString, transformMatrixToGlobal, transformMatrixToLocal, unscheduleDrawable, unscheduleDrawable, updateDragShadow, verifyDrawable, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface android.view.ViewParent

canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, createContextMenu, getLayoutDirection, getParent, getParentForAccessibility, getTextAlignment, getTextDirection, isLayoutDirectionResolved, isLayoutRequested, isTextAlignmentResolved, isTextDirectionResolved, keyboardNavigationClusterSearch, requestFitSystemWindows, requestLayout

Field Detail

VERTICAL

public static final int VERTICAL

See Also:

Constant Field Values

HORIZONTAL

public static final int HORIZONTAL

See Also:

Constant Field Values

ASCENDING

public static final int ASCENDING

See Also:

Constant Field Values

DESCENDING

public static final int DESCENDING

See Also:

Constant Field Values

RIGHT

public static final int RIGHT

See Also:

Constant Field Values

CENTER

public static final int CENTER

See Also:

Constant Field Values

LEFT

public static final int LEFT

See Also:

Constant Field Values

SIDE_LINES

public static final int SIDE_LINES

See Also:

Constant Field Values

UNDERLINE

public static final int UNDERLINE

See Also:

Constant Field Values

Constructor Detail

NumberPicker

public NumberPicker(Context context)

Create a new number picker.

Parameters:

context - The application environment.

NumberPicker

public NumberPicker(Context context,
                    AttributeSet attrs)

Create a new number picker.

Parameters:

context - The application environment.

attrs - A collection of attributes.

NumberPicker

public NumberPicker(Context context,
                    AttributeSet attrs,
                    int defStyle)

Create a new number picker

Parameters:

context - the application environment.

attrs - a collection of attributes.

defStyle - The default style to apply to this view.

Method Detail

getTwoDigitFormatter

public static NumberPicker.Formatter getTwoDigitFormatter()

onLayout

protected void onLayout(boolean changed,
                        int left,
                        int top,
                        int right,
                        int bottom)

Overrides:

onLayout in class LinearLayout

onMeasure

protected void onMeasure(int widthMeasureSpec,
                         int heightMeasureSpec)

Overrides:

onMeasure in class LinearLayout

onInterceptTouchEvent

public boolean onInterceptTouchEvent(MotionEvent event)

Overrides:

onInterceptTouchEvent in class ViewGroup

onTouchEvent

public boolean onTouchEvent(MotionEvent event)

Overrides:

onTouchEvent in class View

dispatchTouchEvent

public boolean dispatchTouchEvent(MotionEvent event)

Overrides:

dispatchTouchEvent in class ViewGroup

dispatchKeyEvent

public boolean dispatchKeyEvent(KeyEvent event)

Overrides:

dispatchKeyEvent in class ViewGroup

dispatchTrackballEvent

public boolean dispatchTrackballEvent(MotionEvent event)

Overrides:

dispatchTrackballEvent in class ViewGroup

computeScroll

public void computeScroll()

Overrides:

computeScroll in class View

setEnabled

public void setEnabled(boolean enabled)

Overrides:

setEnabled in class View

scrollBy

public void scrollBy(int x,
                     int y)

Overrides:

scrollBy in class View

computeHorizontalScrollOffset

protected int computeHorizontalScrollOffset()

Overrides:

computeHorizontalScrollOffset in class View

computeHorizontalScrollRange

protected int computeHorizontalScrollRange()

Overrides:

computeHorizontalScrollRange in class View

computeHorizontalScrollExtent

protected int computeHorizontalScrollExtent()

Overrides:

computeHorizontalScrollExtent in class View

computeVerticalScrollOffset

protected int computeVerticalScrollOffset()

Overrides:

computeVerticalScrollOffset in class View

computeVerticalScrollRange

protected int computeVerticalScrollRange()

Overrides:

computeVerticalScrollRange in class View

computeVerticalScrollExtent

protected int computeVerticalScrollExtent()

Overrides:

computeVerticalScrollExtent in class View

onConfigurationChanged

protected void onConfigurationChanged(Configuration newConfig)

Overrides:

onConfigurationChanged in class View

setOnClickListener

public void setOnClickListener(View.OnClickListener onClickListener)

Set listener to be notified on click of the current value.

Overrides:

setOnClickListener in class View

Parameters:

onClickListener - The listener.

setOnValueChangedListener

public void setOnValueChangedListener(NumberPicker.OnValueChangeListener onValueChangedListener)

Sets the listener to be notified on change of the current value.

Parameters:

onValueChangedListener - The listener.

setOnScrollListener

public void setOnScrollListener(NumberPicker.OnScrollListener onScrollListener)

Set listener to be notified for scroll state changes.

Parameters:

onScrollListener - The listener.

setFormatter

public void setFormatter(NumberPicker.Formatter formatter)

Set the formatter to be used for formatting the current value.

Note: If you have provided alternative values for the values this formatter is never invoked.

Parameters:

formatter - The formatter object. If formatter is null, String.valueOf(int) will be used.

See Also:

setDisplayedValues(String[])

setValue

public void setValue(int value)

Set the current value for the number picker.

If the argument is less than the getMinValue() and getWrapSelectorWheel() is false the current value is set to the getMinValue() value.

If the argument is less than the getMinValue() and getWrapSelectorWheel() is true the current value is set to the getMaxValue() value.

If the argument is less than the getMaxValue() and getWrapSelectorWheel() is false the current value is set to the getMaxValue() value.

If the argument is less than the getMaxValue() and getWrapSelectorWheel() is true the current value is set to the getMinValue() value.

Parameters:

value - The current value.

See Also:

setWrapSelectorWheel(boolean), setMinValue(int), setMaxValue(int)

getWrapSelectorWheel

public boolean getWrapSelectorWheel()

Gets whether the selector wheel wraps when reaching the min/max value.

Returns:

True if the selector wheel wraps.

See Also:

getMinValue(), getMaxValue()

setWrapSelectorWheel

public void setWrapSelectorWheel(boolean wrapSelectorWheel)

Sets whether the selector wheel shown during flinging/scrolling should wrap around the getMinValue() and getMaxValue() values.

By default if the range (max - min) is more than the number of items shown on the selector wheel the selector wheel wrapping is enabled.

Note: If the number of items, i.e. the range ( getMaxValue() - getMinValue()) is less than the number of items shown on the selector wheel, the selector wheel will not wrap. Hence, in such a case calling this method is a NOP.

Parameters:

wrapSelectorWheel - Whether to wrap.

setOnLongPressUpdateInterval

public void setOnLongPressUpdateInterval(long intervalMillis)

Sets the speed at which the numbers be incremented and decremented when the up and down buttons are long pressed respectively.

The default value is 300 ms.

Parameters:

intervalMillis - The speed (in milliseconds) at which the numbers will be incremented and decremented.

getValue

public int getValue()

Returns the value of the picker.

Returns:

The value.

getMinValue

public int getMinValue()

Returns the min value of the picker.

Returns:

The min value

setMinValue

public void setMinValue(int minValue)

Sets the min value of the picker.

Parameters:

minValue - The min value inclusive. Note: The length of the displayed values array set via setDisplayedValues(String[]) must be equal to the range of selectable numbers which is equal to getMaxValue() - getMinValue() + 1.

getMaxValue

public int getMaxValue()

Returns the max value of the picker.

Returns:

The max value.

setMaxValue

public void setMaxValue(int maxValue)

Sets the max value of the picker.

Parameters:

maxValue - The max value inclusive. Note: The length of the displayed values array set via setDisplayedValues(String[]) must be equal to the range of selectable numbers which is equal to getMaxValue() - getMinValue() + 1.

getDisplayedValues

public String[] getDisplayedValues()

Gets the values to be displayed instead of string values.

Returns:

The displayed values.

setDisplayedValues

public void setDisplayedValues(String[] displayedValues)

Sets the values to be displayed.

Parameters:

displayedValues - The displayed values. Note: The length of the displayed values array must be equal to the range of selectable numbers which is equal to getMaxValue() - getMinValue() + 1.

getTopFadingEdgeStrength

protected float getTopFadingEdgeStrength()

Overrides:

getTopFadingEdgeStrength in class View

getBottomFadingEdgeStrength

protected float getBottomFadingEdgeStrength()

Overrides:

getBottomFadingEdgeStrength in class View

getLeftFadingEdgeStrength

protected float getLeftFadingEdgeStrength()

Overrides:

getLeftFadingEdgeStrength in class View

getRightFadingEdgeStrength

protected float getRightFadingEdgeStrength()

Overrides:

getRightFadingEdgeStrength in class View

onDetachedFromWindow

protected void onDetachedFromWindow()

Overrides:

onDetachedFromWindow in class ViewGroup

drawableStateChanged

@CallSuper
protected void drawableStateChanged()

Overrides:

drawableStateChanged in class ViewGroup

jumpDrawablesToCurrentState

@CallSuper
public void jumpDrawablesToCurrentState()

Overrides:

jumpDrawablesToCurrentState in class ViewGroup

onDraw

protected void onDraw(Canvas canvas)

Overrides:

onDraw in class LinearLayout

onInitializeAccessibilityEvent

public void onInitializeAccessibilityEvent(AccessibilityEvent event)

Overrides:

onInitializeAccessibilityEvent in class View

resolveSizeAndState

public static int resolveSizeAndState(int size,
                                      int measureSpec,
                                      int childMeasuredState)

Utility to reconcile a desired size and state, with constraints imposed by a MeasureSpec. Will take the desired size, unless a different size is imposed by the constraints. The returned value is a compound integer, with the resolved size in the View.MEASURED_SIZE_MASK bits and optionally the bit View.MEASURED_STATE_TOO_SMALL set if the resulting size is smaller than the size the view wants to be.

Parameters:

size - How big the view wants to be

measureSpec - Constraints imposed by the parent

Returns:

Size information bit mask as defined by View.MEASURED_SIZE_MASK and View.MEASURED_STATE_TOO_SMALL.

smoothScrollToPosition

public void smoothScrollToPosition(int position)

Starts a smooth scroll to wheel position.

Parameters:

position - The wheel position to scroll to.

smoothScroll

public void smoothScroll(boolean increment,
                         int steps)

Starts a smooth scroll

Parameters:

increment - True to increment, false to decrement.

steps - The steps to scroll.

setAccessibilityDescriptionEnabled

public void setAccessibilityDescriptionEnabled(boolean enabled)

setDividerColor

public void setDividerColor(@ColorInt
                            int color)

setDividerColorResource

public void setDividerColorResource(@ColorRes
                                    int colorId)

setDividerDistance

public void setDividerDistance(int distance)

setDividerDistanceResource

public void setDividerDistanceResource(@DimenRes
                                       int dimenId)

setDividerType

public void setDividerType(int dividerType)

setDividerThickness

public void setDividerThickness(int thickness)

setDividerThicknessResource

public void setDividerThicknessResource(@DimenRes
                                        int dimenId)

setOrder

public void setOrder(int order)

Should sort numbers in ascending or descending order.

Parameters:

order - Pass ASCENDING or ASCENDING. Default value is DESCENDING.

setOrientation

public void setOrientation(int orientation)

Overrides:

setOrientation in class LinearLayout

setWheelItemCount

public void setWheelItemCount(int count)

setFormatter

public void setFormatter(String formatter)

setFormatter

public void setFormatter(@StringRes
                         int stringId)

setFadingEdgeEnabled

public void setFadingEdgeEnabled(boolean fadingEdgeEnabled)

setFadingEdgeStrength

public void setFadingEdgeStrength(float strength)

setScrollerEnabled

public void setScrollerEnabled(boolean scrollerEnabled)

setSelectedTextAlign

public void setSelectedTextAlign(int align)

setSelectedTextColor

public void setSelectedTextColor(@ColorInt
                                 int color)

setSelectedTextColorResource

public void setSelectedTextColorResource(@ColorRes
                                         int colorId)

setSelectedTextSize

public void setSelectedTextSize(float textSize)

setSelectedTextSize

public void setSelectedTextSize(@DimenRes
                                int dimenId)

setSelectedTextStrikeThru

public void setSelectedTextStrikeThru(boolean strikeThruText)

setSelectedTextUnderline

public void setSelectedTextUnderline(boolean underlineText)

setSelectedTypeface

public void setSelectedTypeface(Typeface typeface)

setSelectedTypeface

public void setSelectedTypeface(String string,
                                int style)

setSelectedTypeface

public void setSelectedTypeface(String string)

setSelectedTypeface

public void setSelectedTypeface(@StringRes
                                int stringId,
                                int style)

setSelectedTypeface

public void setSelectedTypeface(@StringRes
                                int stringId)

setTextAlign

public void setTextAlign(int align)

setTextColor

public void setTextColor(@ColorInt
                         int color)

setTextColorResource

public void setTextColorResource(@ColorRes
                                 int colorId)

setTextSize

public void setTextSize(float textSize)

setTextSize

public void setTextSize(@DimenRes
                        int dimenId)

setTextStrikeThru

public void setTextStrikeThru(boolean strikeThruText)

setTextUnderline

public void setTextUnderline(boolean underlineText)

setTypeface

public void setTypeface(Typeface typeface)

setTypeface

public void setTypeface(String string,
                        int style)

setTypeface

public void setTypeface(String string)

setTypeface

public void setTypeface(@StringRes
                        int stringId,
                        int style)

setTypeface

public void setTypeface(@StringRes
                        int stringId)

setLineSpacingMultiplier

public void setLineSpacingMultiplier(float multiplier)

setMaxFlingVelocityCoefficient

public void setMaxFlingVelocityCoefficient(int coefficient)

setItemSpacing

public void setItemSpacing(int itemSpacing)

isHorizontalMode

public boolean isHorizontalMode()

isAscendingOrder

public boolean isAscendingOrder()

isAccessibilityDescriptionEnabled

public boolean isAccessibilityDescriptionEnabled()

getDividerColor

public int getDividerColor()

getDividerDistance

public float getDividerDistance()

getDividerThickness

public float getDividerThickness()

getOrder

public int getOrder()

getOrientation

public int getOrientation()

Overrides:

getOrientation in class LinearLayout

getWheelItemCount

public int getWheelItemCount()

getFormatter

public NumberPicker.Formatter getFormatter()

isFadingEdgeEnabled

public boolean isFadingEdgeEnabled()

getFadingEdgeStrength

public float getFadingEdgeStrength()

isScrollerEnabled

public boolean isScrollerEnabled()

getSelectedTextAlign

public int getSelectedTextAlign()

getSelectedTextColor

public int getSelectedTextColor()

getSelectedTextSize

public float getSelectedTextSize()

getSelectedTextStrikeThru

public boolean getSelectedTextStrikeThru()

getSelectedTextUnderline

public boolean getSelectedTextUnderline()

getTextAlign

public int getTextAlign()

getTextColor

public int getTextColor()

getTextSize

public float getTextSize()

getTextStrikeThru

public boolean getTextStrikeThru()

getTextUnderline

public boolean getTextUnderline()

getTypeface

public Typeface getTypeface()

getLineSpacingMultiplier

public float getLineSpacingMultiplier()

getMaxFlingVelocityCoefficient

public int getMaxFlingVelocityCoefficient()