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Java 找不到OnSwipeTouchListener_Java_Android_Kotlin_Swipe Gesture_Android Gesture - Fatal编程技术网

Java 找不到OnSwipeTouchListener

Java 找不到OnSwipeTouchListener,java,android,kotlin,swipe-gesture,android-gesture,Java,Android,Kotlin,Swipe Gesture,Android Gesture,我正在尝试在android中使用滑动手势。下面是刷卡的代码 viewid.setOnTouchListener(OnSwipeTouchListener(MainActivity.this) { override public void onSwipeTop() { Toast.makeText(MainActivity.this, "top", Toast.LENGTH_SHORT).show();

我正在尝试在android中使用滑动手势。下面是刷卡的代码

viewid.setOnTouchListener(OnSwipeTouchListener(MainActivity.this) {
            override public void onSwipeTop() {
                 Toast.makeText(MainActivity.this, "top", Toast.LENGTH_SHORT).show();
            }
...

        });

但是,在kotlin中找不到OnSwipeTouchListener。怎么办?

OnSwipeTouchListener
对于Java或Koltin不存在。你正在使用一些库吗?看看这个链接,你可以用这种方式创建一个自定义类是的,我正在使用Fling进行刷卡。非常感谢。