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final JTextField jt = new JTextField(); jt.getText().trim().toString(); 阅读全文
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public class asd extends JFrame { public asd() { // TODO Auto-generated constructor stub Container c = getContentPane(); setLayout(new GridLayout(3, 1 阅读全文
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原链接:https://blog.csdn.net/y786256773/article/details/80670084 阅读全文
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public class asd extends JFrame{ public asd() { // TODO Auto-generated constructor stub Container c = getContentPane(); setDefaultCloseOperation(Windo 阅读全文
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public class SimpleEvent extends JFrame{ private JButton jb = new JButton("我是按钮，单击我"); public SimpleEvent() { // TODO Auto-generated constructor stub setLayout(null); ... 阅读全文