A、Frame. frame1=new Frame("FlowLayout");
B、Frame. frame1=new Frame("BorderLayout");
C、frame1=new Frame("example"); frame1.setLayout(new BorderLayout());
D、frame1.setLayout(new GridLayout(2,3));
A、Frame. frame1=new Frame("FlowLayout");
B、Frame. frame1=new Frame("BorderLayout");
C、frame1=new Frame("example"); frame1.setLayout(new BorderLayout());
D、frame1.setLayout(new GridLayout(2,3));
时间:2022-01-09 20:50 关键词: