安卓Touch分发拦截触摸机制
原文约400字,阅读约需1分钟。发表于: 。三个重要方法 dispatchTouchEvent —— true不分发,false 是分发(默认) onInterceptTouchEvent—— false 不拦截(默认),true拦截 onTo
dispatchTouchEvent, onInterceptTouchEvent, and onTouchEvent are three important methods in Android development. They control the touch event handling process. By setting the return value of these methods, developers can control whether the touch event should be dispatched, intercepted, or consumed. It is important to note that the default behavior is to dispatch, not intercept, and not consume the touch event.