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

Beginning Java AWT and Swing in NetBeans

Ò»¡¢ÐÔÄÜÎÊÌâ
Ëæ×ÅJava 6¶ÔÓÚSwingÐÔÄܵĸĽø£¬SwingµÄÔËÐÐËÙ¶ÈÒѾ­¿ªÊ¼µÃµ½ÁË´ó´óµÄÌá¸ß£¬¿´¿´NetBeans¾ÍÖªµÀÁË£¬NetBeans¾ÍÊÇSwing¿ª·¢µÄ£¬Èç¹ûÄãÅÜSwingºÜÂý£¬ºÜºÄ×ÊÔ´£¬ÄÇôӦ¸Ã´Ó×Ô¼ºµÄ³ÌÐòÉÏÕÒÕÒÎÊÌâ£¬ÍÆ¼öʹÓÃNetBeans×Ô´øµÄProfile²éÕÒÔ­Òò£¬½Ì³ÌÔÚÕâÀï – Profile Introduce.
¶þ¡¢LookAndFeel
ÓÃSwing×öÆóÒµÓ¦ÓÃʱ£¬LookAndFeelµÄÑ¡ÔñºÍʹÓÃÊǾö¶¨Õâ¸öÏîÄ¿ÄÜ·ñ±»¿Í»§½ÓÊܵÄÒ»¸öºÜ´óÒòËØ£¬¼´ÒªºÃ¿´£¬ÓÖÒª¿¼ÂÇ¿çÆ½Ì¨µÄ¼æÈÝÐÔ£¬±ØÒªÊ±×Ô¼º»¹µÃÉè¼Æ²¿·ÖLookAndFeel£¬ ¿ÉÒÔ¿´¿´ÕâÀïÌṩµÄһЩ¿ªÔ´LookAndFeel£ºhttp://www.open-open.com/61.htm ºÍhttp://www.javootoo.com/¡£
Çл»LookAndFeel£º
UIManager.setLookAndFeel(LookAndFeelName);
SwingUtilities.updateComponentTreeUI(frame);
frame.pack();
 
Èý¡¢ºÏÀíµÄ¿ØÖƳõʼ»¯×é¼þºÍ×é¼þ³õʼ»¯µÄ˳Ðò¿ÉÒԺܴóµÄÌá¸ßÐÔÄÜ
 
¾Ù¸öÀý×Ó£ºÖ®Ç°ÎÒÃÇÏîÄ¿ÖÐÓÐÒ»¸öµØ·½£¬µ±´ò¿ª³ÌÐòʱ£¬»á³õʼ»¯¼¸Ê®¸öÉõÖÁ³É°Ù¸öJPanel£¬ÕâÏÔÈ»³ÉΪ³ÌÐòÆô¶¯Ê±ÂýµÄÒ»¸öÒòËØ£¬Ò²µ¼ÖÂÁËÓû§ÌåÑéµÄ½µµÍ£¬ÕâЩJPanelÍêÈ«¿ÉÒÔÔÚ³ÌÐòÆô¶¯ºóÔÙ¸ù¾ÝÓû§µÄÐèҪȥ³õʼ»¯£¬ÒòΪÓû§´ò¿ª³ÌÐòʱÕâЩPanel²»ÊDZØÐë¿´µ½µÄ¡£
ËÄ¡¢ÒªÓÐͳһµÄUI¹æ·¶
 
±ÈÈçButtonµÄ¸ß¶È£¬½ø¶ÈÌõµÄ¸ß¿íµÈ£¬Ò²¿ÉÒÔͨ¹ýUIManager¸øÏµÍ³×é¼þÉèÖÃͳһÊôÐÔ£¬±ÈÈçͳһÉ趨ButtonµÄ¼ä¾àºÍ×ÖÌ壺
UIManager.put("Button.margin", new Insets(2, 5, 2, 5));
UIManager.put("Button.font", new Font("ËÎÌå", Font.PLAIN, 13));
Îå¡¢¶àÏ̵߳ÄʹÓÃ
ÓÃSwing×öµÄ¶¼ÊǽçÃæµÄ¶«Î÷£¬Èç¹û½çÃæ¼ÙËÀ»òÕßÓû§µÈ´ýʼþÌ«³¤£¬ÄÇôÓû§ÌåÑé±ØÈ»ÊDz»ºÃµÄ£¬ÕâÀï¾ÍÐèÒªÓõ½¶àÏ̵߳ÄʹÓÃÁË£¬µ±½çÃæ´¦ÀíÒ»¸öÇëÇóʱ£¬²»ÄÜÈýçÃæ¼ÙËÀÁË£¬ÐèÒªºǫ́ÁíÒ»¸öÏß³ÌÈ¥×ö´¦Àí£¬È»ºó½«½á¹û·µ»Øµ½SwingỊ̈߳¬Õâ¿é¿ÉÒÔ¿´¿´SwingWorkerµÄ½éÉÜ¡£
Áù¡¢²¼¾Ö¹ÜÀíÆ÷
²¼¾Ö¹ÜÀíÆ÷µÄʹÓÃÔÚSwingÀïÃæÊDZȽÏÖØÒªµÄ£¬ËüÖ±½Ó¾ö¶¨ÁËÄã½çÃæµÄÏÔʾЧ¹û£¬Ò²ÊDZȽÏÄÑÓõÄÒ»¿é£¬²»ºÃ¾ÙÀý×Ó£¬½¨Òé¶àÁ˽âÿ¸ö²¼¾Ö¹ÜÀíÆ÷µÄʹÓó¡¾°¡£
Æß¡¢JTable & JTree
ÔÚSwing×é¼þµÄʹÓÃÖгýÁ˲¼¾Ö¹ÜÀíÆ÷£¬¹À¼Æ¾ÍÊýJTableºÍJTreeµÄʹÓÃÉÔ΢ÓеãÂé·³ÁË£¬ÏÂÃæÎҾͷÖÏíһЩʵ¼ÊÏîÄ¿ÖÐJTableµÄһЩʵÀý£¬¹ØÓÚJTree£¬¿ÉÒÔµãÕâÀJTree ¾­Ñé ×Ü½á ¡£
JTableÏà¹Ø
1¡¢×Ô¶¨Òå±íÍ·ÅÅÐò
TableRowSorter rs = (TableRowSorter) table.getRowSorter();
Comparator<Integer> intComparator = ne


Ïà¹ØÎĵµ£º

JAVA ¶ÔÊ÷ÐνṹÖÐͼƬµÄÐÞ¸Ä

package graphic;
import javax.swing.ImageIcon;
import javax.swing.JTree;
import java.awt.Component;
import javax.swing.tree.DefaultTreeCellRenderer;
import javax.swing.tree.DefaultMutableTreeNode;
/**
*
* @author bianzhiqi
* ¾ßÌå·½·¨µÄʹÓò鿴DefaultTreeCellRendererµÄÎĵµ
*/
public c ......

ÈçºÎÓÃJAVAÀ´ÖÆ×÷¶¯Ì¬ÍøÕ¾

    ÇëÎʸ÷λ´ó룬Èç¹ûÓÃJAVAÀ´ÖÆ×÷¶¯Ì¬µÄ¸öÈËÍøÕ¾£¬¶¼ÐèÒªÄÄЩ·½ÃæµÄ֪ʶºÍ×¼±¸¹¤×÷£¿¿ª·¢¹¤¾ßʹÓÃʲô±È½ÏºÃ£¬Eclipse»¹ÊÇMyEclipse¡¢»¹ÊÇNetBeans£¿Çë¸ßÊÖÖ¸½Ì……
    ÒÔǰÓÃEclipse×ö¹ý¹«Ë¾µÄÍøÕ¾£¬Ê±¼ä¸ôµÄÓÐЩ̫¾ÃÁË¡¢¶¼Íü¼ÇÊÇÔõÑùÒ»¸ö¹ý³ÌÁË¡£JSP¡¢SERLET¡¢HIBERNATE¡ ......

³õ̽javaÄÚ´æ»úÖÆ_¶ÑºÍÕ»

³õ̽javaÄÚ´æ»úÖÆ_¶ÑºÍÕ»
ÎÊÌâµÄÒýÈ룺
ÎÊÌâÒ»£º
String str1 = "abc";
String str2 = "abc";
System.out.println(str1==str2); //true
ÎÊÌâ¶þ£º
String str1 =new String ("abc");
String str2 =new String ("abc");
System.out.println(str1==str2); // false
ÎÊÌâÈý£º
String s1 = "ja";
String s2 = "v ......

java¶¯Ì¬µ÷ÓÃÀà

package tf;
public class TestPack {
public static void main(String [] args)
{
try
{
IAnimal cAnimal = new bird();
cAnimal.shout();
IAnimal animal =(IAnimal)java.lang.Class ......

ʹÓà Java Debug Interface£¨JDI£©µ÷ÊÔ¶àÏß³ÌÓ¦ÓóÌÐò

±¾ÎÄ¶Ô Java Debug Interface£¨JDI£©¼°ÆäʹÓýøÐÐÁ˽éÉÜ£¬²¢Í¨¹ýʵÏÖÒ»¸ö¶àÏ̷߳ÖÎöÆ÷µÄʾÀýÓ¦Óã¬ÑÝʾÁËÈçºÎÀûÓà JDI ¿ª·¢×Ô¼ºµÄ¶àÏ̵߳÷ÊÔ³ÌÐò¡£¸ÃʾÀý·ÖÎöÆ÷ÔÚ¶ÀÁ¢ÓÚÄ¿±ê³ÌÐòµÄǰÌáÏ£¬ÒÔµ¥¸öÏß³ÌÁ÷Ϊµ¥Î»£¬°ïÖú×·×ټǼ¶àÏ̵߳ÄÖ´Ðйý³ÌÐÅÏ¢¡£
¶àÏ̻߳·¾³ÏµijÌÐòµ÷ÊÔÊÇÈÿª·¢ÕßÍ·Í´µÄÎÊÌâ¡£ÔÚ IDE ÖÐͨ¹ýÌí¼Ó¶ÏµãµÄ·½ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ