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AppCompatSeekBar

public class AppCompatSeekBar
extends SeekBar

java.lang.Object
   ↳ android.view.View
     ↳ android.widget.ProgressBar
       ↳ android.widget.AbsSeekBar
         ↳ android.widget.SeekBar
           ↳ android.support.v7.widget.AppCompatSeekBar


A SeekBar which supports compatible features on older versions of the platform.

This will automatically be used when you use SeekBar in your layouts and the top-level activity / dialog is provided by appcompat. You should only need to manually use this class when writing custom views.

Summary

Inherited XML attributes

From class android.widget.SeekBar
From class android.widget.AbsSeekBar
From class android.widget.ProgressBar
From class android.view.View

Inherited constants

From class android.view.View

Inherited fields

From class android.view.View

Public constructors

AppCompatSeekBar(Context context)
AppCompatSeekBar(Context context, AttributeSet attrs)
AppCompatSeekBar(Context context, AttributeSet attrs, int defStyleAttr)

Public methods

void jumpDrawablesToCurrentState()

Call Drawable.jumpToCurrentState() on all Drawable objects associated with this view.

Protected methods

void drawableStateChanged()

This function is called whenever the state of the view changes in such a way that it impacts the state of drawables being shown.

void onDraw(Canvas canvas)

Implement this to do your drawing.

Inherited methods

From class android.widget.SeekBar
From class android.widget.AbsSeekBar
From class android.widget.ProgressBar
From class android.view.View
From class java.lang.Object
From interface android.graphics.drawable.Drawable.Callback
From interface android.view.KeyEvent.Callback
From interface android.view.accessibility.AccessibilityEventSource

Public constructors

AppCompatSeekBar

added in version 24.2.0
AppCompatSeekBar (Context context)

Parameters
context Context

AppCompatSeekBar

added in version 24.2.0
AppCompatSeekBar (Context context, 
                AttributeSet attrs)

Parameters
context Context

attrs AttributeSet

AppCompatSeekBar

added in version 24.2.0
AppCompatSeekBar (Context context, 
                AttributeSet attrs, 
                int defStyleAttr)

Parameters
context Context

attrs AttributeSet

defStyleAttr int

Public methods

jumpDrawablesToCurrentState

void jumpDrawablesToCurrentState ()

Call Drawable.jumpToCurrentState() on all Drawable objects associated with this view.

Also calls jumpToCurrentState() if there is a StateListAnimator attached to this view.

Protected methods

drawableStateChanged

void drawableStateChanged ()

This function is called whenever the state of the view changes in such a way that it impacts the state of drawables being shown.

If the View has a StateListAnimator, it will also be called to run necessary state change animations.

Be sure to call through to the superclass when overriding this function.

onDraw

void onDraw (Canvas canvas)

Implement this to do your drawing.

Parameters
canvas Canvas: the canvas on which the background will be drawn

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