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public class MassageMa extends JFrame {
public MassageMa(int count) {
this.setBounds(300, 100, 800, 600);
this.setLayout(null);
this.setVisible(true);
JTextField[] jtextf = new JTextField[count];
JTextArea[] jtexta = new JTextArea[count];
for(int i=1;i<=count;i++){
if(i%2!=0){
jtextf[i-1] = new JTextField("嘿嘿");
jtextf[i-1].setBounds(50, 60+70*(i/2), 70, 30);
jtextf[i-1].setEditable(false);
this.add(jtextf[i-1]);
jtexta[i-1] = new JTextArea();
jtexta[i-1].setBounds(145, 60+70*(i/2), 170, 30);
this.add(jtexta[i-1]);
}
if(i%2==0){
jtextf[i-1] = new JTextField("嘿嘿");
jtextf[i-1].setBounds(385, 60+70*(i/2-1), 70, 30);
jtextf[i-1].setEditable(false);
this.add(jtextf[i-1]);
jtexta[i-1] = new JTextArea();
jtexta[i-1].setBounds(480, 60+70*(i/2-1), 170, 30);
this.add(jtexta[i-1]);
}
}
}
}
public class MessageMa extends JFrame {
public MessageMa(int count) {
this.setBounds(300, 100, 800, 600);
this.setLayout(null);
this.setTitle("HaHa");
JTextField[] jtextf = new JTextField[count];
JTextArea[] jtexta = new JTextArea[count];
for (int i = 0; i < count; i++) {
if (i % 2 == 0) {
jtextf[i] = new JTextField("嘿嘿");
jtextf[i].setBounds(50, 60 + 70 * ((i + 1) / 2), 70, 30);
jtextf[i].setEditable(false);
this.add(jtextf[i]);
jtexta[i] = new JTextArea();
jtexta[i].setBounds(145, 60 + 70 * ((i + 1) / 2), 170, 30);
this.add(jtexta[i]);
} else {
jtextf[i] = new JTextField("嘿嘿");
jtextf[i].setBounds(385, 60 + 70 * ((i + 1) / 2 - 1), 70, 30);
jtextf[i].setEditable(false);
this.add(jtextf[i]);
jtexta[i - 1] = new JTextArea();
jtexta[i - 1].setBounds(480, 60 + 70 * ((i + 1) / 2 - 1), 170,
30);
this.add(jtexta[i - 1]);
}
}
this.setVisible(true);
}
public static void main(String[] args) {
new MessageMa(10);
}
}