android 开发中如何监听和判断popupwindow 的显示和消失

setOnDismissListener(new OnDismissListener() {
    @Override
    public void onDismiss() {
        Log.i("dismiss",">>>dismiss>>");
    }
});

popuwindow.isShowing();

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转载自blog.csdn.net/wangqing830414/article/details/130903418
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