Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java UIManager

UIManager.setLookAndFeel(“
com.sun.java.swing.plaf.windows.WindowsLookAndFeel
”);//windowsĬÈÏ
UIManager.put("MenuBar.font", font);//¸ø¿Ø¼þÉèÖÃ×ÖÌå
static Object
put
(Object
 key, Object
 value)

public static void setLookAndFeel(String className, java.awt.Component c) {
try {
UIManager.setLookAndFeel(className);
SwingUtilities.updateComponentTreeUI(c);//×¢ÒâÕâÐÐ
}
catch (Exception ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null,
"²»ºÃÒâ˼,setLookAndFeelʱ³ö´íÁË:( Errormsg:" + ex,
"setLookAndFeel",
JOptionPane.INFORMATION_MESSAGE);
}


Ïà¹ØÎĵµ£º

Java°²È«¹ÜÀíÆ÷Security Manager

    ÿ¸öJavaÓ¦Óö¼¿ÉÒÔÓÐ×Ô¼ºµÄ°²È«¹ÜÀíÆ÷£¬ËüÊÇ·À·¶¶ñÒâ¹¥»÷µÄÖ÷Òª°²È«ÎÀÊ¿¡£°²È«¹ÜÀíÆ÷ͨ¹ýÖ´ÐÐÔËÐн׶μì²éºÍ·ÃÎÊÊÚȨ£¬ÒÔʵʩӦÓÃËùÐèµÄ°²È«²ßÂÔ£¬´Ó¶ø±£»¤×ÊÔ´ÃâÊܶñÒâ²Ù×÷µÄ¹¥»÷¡£Êµ¼ÊÉÏ£¬°²È«¹ÜÀíÆ÷¸ù¾ÝJava°²È«²ßÂÔÎļþ¾ö¶¨½«ÄÄ×éȨÏÞÊÚÓèÀࡣȻ¶ø£¬µ±²»¿ÉÐŵÄÀàºÍµÚÈý·½Ó¦ÓÃʹÓÃJVMʱ£¬Java°²È«¹Ü ......

javaÈçºÎ´Ó¿ØÖÆÌ¨»ñµÃÒ»ÐÐÊäÈë

  /**
  *
  * @param par
  *            ÈëÁ¦Ãû
  * @return ÈëÁ¦値
  */
 public static String inputfromConsole(String par) {
  System.out.println(par);
  InputStreamReader ......

JavaÉú³ÉͼƬÑéÖ¤Âë

 JavaÉú³ÉͼƬÑéÖ¤Âë
import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.awt.*;
import java.awt.image.*;
import java.util.*;
import javax.imageio.*;
/**
 *
 * @author http://www.tot.name
 * @version
 */
public cl ......

[×ªÔØ] Alibaba ¸ß¼¶java³ÌÐòÔ±ÒªÇó

Ò».°¢ÀïÑз¢Ôº-º¼ÖÝ-Java¸ß¼¶³ÌÐòÔ±
ÈËÊý£º1ÈË
ѧÀú£º±¾¿Æ¼°ÒÔÉÏ
¹¤×÷µØµã£ºº¼ÖÝ
ְλÃèÊö:
1¡¢ Éè¼Æ¡¢¿ª·¢¡¢¸Ä½ø»ùÓÚJavaµÄ¹¤¾ßºÍ¿ò¼Ü£»
2¡¢ Ö¸µ¼¿ª·¢ÍŶÓʹÓù¤¾ßºÍ¿ò¼Ü£¬½â¾öÒÉÄÑÎÊÌâ¡£
ְλҪÇó£º
1¡¢ ÊìϤ²¢×ÔÈçÔËÓÃJavaÓïÑÔ¼°JDKÀà¿â£¬¾ß±¸Á¼ºÃµÄ±à³Ìϰ¹ß£»
2¡¢ ÊìϤ¶àÖÖJava¿ªÔ´ÏîÄ¿£¬¾«Í¨Ä¿Ç°Ö÷Á ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ