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

³õѧJava ϹдһµÀ Ò»Çж¼ÊǸ¡ÔÆ


import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class Test {
 /**
  * @×÷ÕßQQ£º351828554 2009/12/01 ÐÇÆÚ¶þ
     version:1.0
  */
 public static void main(String[] args) {
        new encryptWindow();
 }
}
class encryptWindow extends JFrame implements ActionListener
{
 JSplitPane splitPane;
 JButton button1,button2;
    JTextArea inputText,showText;
 JPanel p1;
 JLabel la1,la2;
 JMenuBar bar;
 JMenu mu1,mu2;
 JMenuItem  itemCopy1,itemCut1,itemPaste1,
            itemCopy2,itemCut2,itemPaste2,
            itemHelp,itemClear;
 HelpListen hlisten;
 JPopupMenu menu1,menu2;
 encryptWindow()
 { 
    setTitle("¼òµ¥¼ÓÃÜС¹¤¾ß");
    setBounds(170,120,500,330);
    setVisible(true);
    menu1=new JPopupMenu();
    menu1.setBounds(10,10,20,20);
    menu2=new JPopupMenu();
    menu2.setBounds(10,10,20,20);
    hlisten=new HelpListen();
    button1=new JButton("¼ÓÃÜ");
    button2=new JButton("½âÃÜ");
    itemCopy1=new JMenuItem("¸´ÖÆ");
    itemCut1=new JMenuItem("¼ôÇÐ");
    itemPaste1=new JMenuItem("Õ³Ìù");
    itemCopy2=new JMenuItem("¸´ÖÆ");
    itemCut2=new JMenuItem("¼ôÇÐ");
    itemPaste2=new JMenuItem("Õ³Ìù");
    itemHelp=new JMenuItem("°ïÖú");
    itemClear=new JMenuItem("Çå¿Õ");
    menu1.add(itemCopy1);
    menu1.add(itemCut1);
    menu1.add(itemPaste1);
    menu2.add(itemCopy2);
    m


Ïà¹ØÎĵµ£º

sql 2005 ´æ´¢¹ý³Ì·ÖÒ³ java ´úÂë

 create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',         
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ ......

¶Ôjava¼¼ÊõStringµÄ̽ÌÖ

ÒªÀí½â javaÖÐStringµÄÔË×÷·½Ê½£¬±ØÐëÃ÷È·Ò»µã£ºStringÊÇÒ»¸ö·Ç¿É±äÀࣨimmutable£©¡£Ê²Ã´ÊǷǿɱäÀàÄØ£¿¼òµ¥ËµÀ´£¬·Ç¿É±äÀàµÄʵÀýÊDz»Äܱ»Ð޸ĵģ¬Ã¿¸öʵÀýÖаüº¬µÄÐÅÏ¢¶¼±ØÐëÔÚ¸ÃʵÀý´´½¨µÄʱºò¾ÍÌṩ³öÀ´£¬²¢ÇÒÔÚ¶ÔÏóµÄÕû¸öÉú´æÖÜÆÚÄڹ̶¨²»±ä¡£javaΪʲôҪ°ÑStringÉè¼ÆÎª·Ç¿É±äÀàÄØ£¿Äã¿ÉÒÔÎÊÎÊ james Gosling £º£©¡£µ ......

Java Annotation dzÎö1

Annotations
AnnotationsÊÇJ2SE 5.0ÒýÈëµÄÐÂÓïÑÔÌØÐÔ¡£Í¨³££¬ AnnotationsÔÊÐí¿ª·¢ÕßÓÃÒ»ÖÖ¸úÔËÐдúÂëÎ޹صĴÎÒªÐÅÏ¢À´±ê×¢À࣬·½·¨ÒÔ¼°³ÉÔ±¡£ÕâÑù¾Í¿ÉÒÔʹÓÃÀàËÆÆÀ¼ÛµÄ Annotations£¬±ÈÈ瓺÷½·¨”¡¢“»µ·½·¨”£¬»òÕ߸üÏêϸһЩ£¬“²»ÍƼöµÄ·½·¨”¡¢“¸²Ð´µÄ·½·¨&rdq ......

JavaÖеÄ×Ö·û±àÂëÓë½âÂë(ת)

ת http://jiangzhengjun.javaeye.com/blog/506952
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.Outp ......

java µ÷ÓÃdllÎļþ

//1.´´½¨testdll.javaÎļþ
public class testdll
{
static
{
System.loadLibrary("goodluck");
}
public native static int get();
public native static void set(int i);
public static void main(String[] args)
{
testdll test = new testdll();
test.set(10);
System.out.println(test.get() ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ