welcome.java~1~

来自「welcom 程序 简单的欢迎一下 界面简单」· JAVA~1~ 代码 · 共 32 行

package welcom;

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

public class Welcome extends JWindow {
  private BorderLayout borderLayout1 = new BorderLayout();
  private JLabel jLabel1 = new JLabel();
  public static void main(String[] args) {
  }

  public Welcome() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    jLabel1.setIcon(new ImageIcon(new java.net.URL("file:///C:/xsy/welcom/welcome.jpg")));
    jLabel1.setText("jLabel1");
    this.getContentPane().setLayout(borderLayout1);
    this.getContentPane().add(jLabel1, BorderLayout.CENTER);

    pack();
    Dimension screenSize=Toolkit.getDefaultToolkit().getScreenSize();
    Dimension labelSize=jLabel1.getPreferredSize();
    setLocation(screenSize.width/2-labelSize.width/2,screenSize.height/2-labelSize.height/2);
    setVisible(true);
  }
}