如何使用手势滚动视图 - Android的？ [英] How to use gestures with scrollview - Android?

问题描述

我在我的视图中使用onFling获得刷卡到下一个活动。但是，如果认为有包围它的滚动视图这不起作用。

I am using onFling in my views to get a swipe to next activity. However this does not work if the view has a scrollview surrounding it.

显然，它吸收了手势和停止我的onFling。

Apparently it absorbs the gestures and stops my onFling.

反正是有解决这个问题？

Is there anyway around this issue?

推荐答案

检查这块code的：（覆盖滚动型的dispatchTouchEvent）

Check this piece of code: (Override ScrollView's dispatchTouchEvent)

public class yourScrollView extends ScrollView{

    //constructors and everything
    //You might want to pass your GestureDetector (of course)

    @Override
    public boolean dispatchTouchEvent(MotionEvent ev){
        super.dispatchTouchEvent(ev);    
        return myGestureDetector.onTouchEvent(ev); 
    }
}

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