首先我們先獲取該MenuItem的View: 1 View menu_more = findViewById(R.id.menu_more); 然后給它設(shè)置一個(gè)長按監(jiān)聽器: 1 2 3 4 5 6 7 menu_more.setOnLongClickListener(newView.OnLongClickListener() { @Override publicbooleanonLongClick(View v) { ...
www.dbjr.com.cn/article/1449...htm 2025-5-25