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  • 解决多指操作放大缩小 指针错误 java.lang.IllegalArgumentException: pointerIndex out of range

    /** Custom your own ViewPager to extends support ViewPager. java source: */
    /** Created by azi on 2013-6-21.  */
    
    package com.chaokuadi.android.support.view;
    
    import android.content.Context;
    import android.util.AttributeSet;
    import android.view.MotionEvent;
    
    public class ViewPagerFixed extends android.support.v4.view.ViewPager {
    
        public ViewPagerFixed(Context context) {
            super(context);
        }
    
        public ViewPagerFixed(Context context, AttributeSet attrs) {
            super(context, attrs);
        }
    
        @Override
        public boolean onTouchEvent(MotionEvent ev) {
            try {
                return super.onTouchEvent(ev);
            } catch (IllegalArgumentException ex) {
                ex.printStackTrace();
            }
            return false;
        }
    
        @Override
        public boolean onInterceptTouchEvent(MotionEvent ev) {
            try {
                return super.onInterceptTouchEvent(ev);
            } catch (IllegalArgumentException ex) {
                ex.printStackTrace();
            }
            return false;
        }
    }


    IllegalArgumentException (pointerIndex out of range) while using many fingers to zoom in and out

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  • 原文地址:https://www.cnblogs.com/niray/p/3953227.html
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