将 onClickListener 和 onTouchListener 设置为 View
我需要将 onClickListener 和 onTouchListener 设置为视图。仅设置其中之一时,相应的侦听器按预期工作,但是当我设置两者时,仅调用触摸侦听器,即手势有效,但单击不起作用...
有人可以帮忙吗?
verticalSwipeDetector = new GestureDetector(new VerticalSwipeListener());
verticalSwipeListener = new View.OnTouchListener()
{
public boolean onTouch(View v, MotionEvent event)
{
if (verticalSwipeDetector.onTouchEvent(event))
{
return true;
}
else{
return false;
}
}
};
gallery.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// never called
}
});
gallery.setOnTouchListener(verticalSwipeListener);
I need to set both an onClickListener and an onTouchListener to a View. When setting only one of them the corresponding listener works as expected, but when I set both, only the touch listener is called, i.e. gesture works, but click doesn't...
Anybody can help?
verticalSwipeDetector = new GestureDetector(new VerticalSwipeListener());
verticalSwipeListener = new View.OnTouchListener()
{
public boolean onTouch(View v, MotionEvent event)
{
if (verticalSwipeDetector.onTouchEvent(event))
{
return true;
}
else{
return false;
}
}
};
gallery.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// never called
}
});
gallery.setOnTouchListener(verticalSwipeListener);
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。

绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论