first.java~9~

来自「这个是朋友作的毕业设计」· JAVA~9~ 代码 · 共 25 行

package Resource_Selection;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class first extends JFrame {
  JButton jButton1 = new JButton();
  public first() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }

  }
  private void jbInit() throws Exception {
    jButton1.setText("jButton1");
    this.getContentPane().add(jButton1,null);

  }


}