Android禁止ViewPager左右滑动

Posted 2023-02-20 峰子_it

自定义ViewPager重写方法，直接上代码：

noScroll 设置为true则是禁止滑动，设置为false时则可以左右滑动。
如图：

java代码：

public class CustomViewPager extends ViewPager 
    private boolean noScroll = true;

    public CustomViewPager(Context context, AttributeSet attrs) 
        super(context, attrs);
        // TODO Auto-generated constructor stub
    

    public CustomViewPager(Context context) 
        super(context);
    

    public void setNoScroll(boolean noScroll) 
        this.noScroll = noScroll;
    

    @Override
    public void scrollTo(int x, int y) 
        super.scrollTo(x, y);
    

    @Override
    public boolean onTouchEvent(MotionEvent arg0) 
        /* return false;//super.onTouchEvent(arg0); */
        if (noScroll)
            return false;
        else
            return super.onTouchEvent(arg0);
    

    @Override
    public boolean onInterceptTouchEvent(MotionEvent arg0) 
        if (noScroll)
            return false;
        else
            return super.onInterceptTouchEvent(arg0);
    

    @Override
    public void setCurrentItem(int item, boolean smoothScroll) 
        super.setCurrentItem(item, smoothScroll);
    

    @Override
    public void setCurrentItem(int item) 
        super.setCurrentItem(item);
    

xml文件：
引用自定义ViewPager。

   <com.app.manage.customview.CustomViewPager
        android:id="@+id/id_viewpager"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1">
    </com.app.manage.customview.CustomViewPager>