ySŅzJavaæā„ ..
13:ftHg̼³µ³ń
07/05/01 09:22:49
>12iCXBÅąAØķ½c
ĶH
14:ftHg̼³µ³ń
07/05/01 09:30:08
>>13
jśšĒ·évO
15:ftHg̼³µ³ń
07/05/01 10:00:30
>14
¬lĢśĘĢēĢśĶęQjBtŖĢśĘHŖĢśĶNxÉęĮÄį¤BUÖxśB
¬lĢśĶ
Cal date=CX^X`
date.set(PPś)
int col=PPśĢjśQbg
int count=0
for(int c;c<=30;C++){
if(col==2){
count++
if(count==2){
Holiday=1*100+c
break
}
}
col++
if(col>7){
col=1
}
ĢēĢśąÆlÉI
tŖĢś
Syunbun=3*100+(int)(20.8431+0.242194*(Year-1980)-(int)((Year-1980)/4))
tŖĢś
Syuubun=9*100+(int)(23.2488+0.242194*(Year-1980)-(int)((Year-1980)/4))
UÖxś
Üńǹ(PŠdP)
16:ftHg̼³µ³ń
07/05/01 10:46:19
Č暄ܦÄNJ_[šģéB
Ewč³ź½NÉĪ·éźŖĢJ_[šGUIćÉ\¦·é
EyśjÕśĶFŖÆ·é±ĘB
ENĢwčĶĶĶ1970N1`2099N12Ę·é
EjÕśĶßɳ©ĢŚéƽś¾Į½č·éĢÅ(CĢśĘ©Vca¶śĘ©c)»ĢÓąl¶·éB
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17:ftHg̼³µ³ń
07/05/01 10:47:05
>>15
¢ĀVcŖĄĮÄąĪÅ«éę¤Éaļ̦ĒĮĘ©
Ķ`AaļĘ©nbs[}f[šĒĮ©ĢT[o[Åź³ĒµÄźźĪ¢¢ĢÉČ
18:ftHg̼³µ³ń
07/05/01 10:49:54
>17RsyÅ¢¢H
(PŠdP)
19:ftHg̼³µ³ń
07/05/01 11:04:40
ĮÄQ[ilbgĪķjŖ éń¾ÆĒ³
±ĢNCAgAvÅiÅŖ éń¾ę
±źš©ŖĢl¦½ASYÅÅĀę¤ÉgńÅVńÅéęB
±ĢASYŖ·°[ć¢EEEB
20:ftHg̼³µ³ń
07/05/01 11:36:43
JavascriptČńÅ·ÆĒ
eLXgGAÉĢńŖA_Éo͵½¢ĢÅ·ŖA
ǤąźŌÅćĢ¾ÆŖoͳźÄµÜ¢Ü·B
DZŖØ©µ¢©³¦ÄøÆČ¢Åµå¤©H @
for(j = 1; j <= cnt; j++){
m = "role" + j + " = " + Math.round(Math.random()*10) + ",";
document.form1.result.value = m;
}
21:ftHg̼³µ³ń
07/05/01 11:41:39
>>20
Xį¢
22:ftHg̼³µ³ń
07/05/01 11:45:15
Å·ęĖATµÄąČ©Į½©ēEE
·¢Ü¹ńB
23:ftHg̼³µ³ń
07/05/01 11:53:15
jĢńŖĮÄc
24:21
07/05/01 11:54:00
>>22
{¾AJavaScriptĮÄČ¢ń¾ČB
Web§ģĀÉ\ é©ē»ĮæÅǤ¾ė¤H
25:ftHg̼³µ³ń
07/05/01 12:16:21
Date^©ēString^ÖĢĻ·ĮÄǧµ½ē¢¢Å·©H
SimpleDateFormatg¤ń¾ė¤ÆĒķ©čܹ
26:ftHg̼³µ³ń
07/05/01 12:24:07
>>25
Ǥ¢¤¶ńɵ½¢H
2000N1010ś 1010Ŗ
2000/10/10 10:10
ČĒČĒļĢIÉ
ĮÄ¢¤©APIĶĒń¾H
27:ftHg̼³µ³ń
07/05/01 12:30:32
P.śtĢtH[}bg
P.ĢtH[}bg
P.śtĘ̼ūĢtH[}bg
P.p^[¶ÉęétH[}bg
Ŗ éØ
28:ftHg̼³µ³ń
07/05/01 12:33:33
>>26
APIĒŻÜµ½!ŖAķ©čܹńGG
2000/10/10(Dateø×½)šĆ·½ÄĢØ°ŁÄŽÉ\¦³¹½¢ńÅ·ŖA
»ĢźStringɵȫįÅ·ęĖ?µ©µū@Ŗķ©čܹńGG
29:ftHg̼³µ³ń
07/05/01 12:41:18
SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd");
sdf.format(new Date(time));
30:ftHg̼³µ³ń
07/05/01 12:43:45
`ohŖĒßé®ē¢ĢībmÆĶĀÆėęI
31:ftHg̼³µ³ń
07/05/01 13:56:18
JAVAĢJĀ«ĶĒźŖIXXÅ·©H
Å«źĪfreeŖę¢Å·B
windowsAmacÅĻķčÜ·©H
32:ftHg̼³µ³ń
07/05/01 15:02:07
J«̿āŖoÄ¢éĢÅÖęÅøēµÜ·B
JavašĶ¶ß½Ī©čČńÅ·Ŗ
EclipseČĒĢJĀ«š¢«Ččüźé׫©
ÜøĶGfB^{JDK̤¹ÅāĮĨ׫©
ĒæēĢūŖØ··ßŵ天H
33:ftHg̼³µ³ń
07/05/01 15:09:05
>>32
ĒĮæÅ੪Ŗ¢¢ĘvĮ½ūšI×Ī¢¢ę
©ŖĢ“«šM¶éń¾
34:ftHg̼³µ³ń
07/05/01 15:10:10
±ĢčĢbĶ100ńJčŌ³źÄÄAźąŌį¦Īrźé³¾Ŗ
»źÅฦľ¤ČēAIDE©ēnß½ūŖĒ¢Ęv¤B±ĢūŖéõŻā·¢B
½¾A éöxJavaɵźÄ«½ēAGfB^{JDKÅĢJÉąÓźÄØ×«B
IDEĢćėŽŖN«Ä¢é©ĶmĮÄĹĶČ¢B
35:ftHg̼³µ³ń
07/05/01 15:30:58
ÜøĶRpCĢg¢ūo¦Ä©ēIDEGĮ½ūŖĒ¢ę
36:32
07/05/01 15:55:09
>>33-35
uĒæēŖĒ¢©Ķl»ź¼źvČńÅ·ĖB
©Čč\ČC[WʵÄĶASŅŖEFuTCgšģéĢÉ
ÅčÅæµÄ¢©z[y[Wr_[šg¤©A
Ę¢Į½“¶Čńŵ天B
ąĢĢ{š½ū©ĒńÅŻ½Ę±ėA
GfB^{JDKŖåOńÅ©źÄéąĢĪ©č¾Į½ĢÅA
ß©ēJĀ«Éčšo·ĢͲ@xČĢ©ĘvĮĢܵ½ŖA
»¤ĘąĄēČ¢ńÅ·ĖB
ČPČR[fBOš¢Ā©GfB^Å¢ÄŻÄ©ē
JĀ«ąGĮÄŻę¤Ęv¢Ü·B
X čŖĘ¤²“¢Üµ½B
37:ftHg̼³µ³ń
07/05/01 16:36:21
>>32
³æČń¾©ēSµÄ©ēßźĪH
38:ftHg̼³µ³ń
07/05/01 17:10:42
·²ŪIČbÅ·ŻÜ¹ńBA
Öšg¤Ę«÷Éį¤Čń¾ÆĒųÉn·ąĢąČ¢ź
ǤÄŃo·ńŵ天H
į¦Ītextshow1ÖĘtextshow2ÖĮÄŖÆøÉ
textshowÖÅųšn·Ęv¤ńÅ·ŖA
textfield1Ę2Å᤾ÆĮğʩB
¶ńšnµÄāźĪ¢¢Ģŵ天HX}[gÅČ¢CąµÜ·B
39:ftHg̼³µ³ń
07/05/01 17:22:20
DataInputStreamĘBufferedReader̤¶ÉĀ¢ÄĢæāÅ·B
HTTPĢNCAgš¢Ä¢ÄA
ČŗĢę¤ÉeLXgüĶpĢBufferedReaderĘA
ęĢf[^šüĶ·é½ßĢDataInputStreamšÆÉg¢½¢Ęl¦Ä¢Ü·B
InputStream is = sock.getInputStream();
DataInputStream DataIn = new DataInputStream(is);
BufferedReader TextIn = new BufferedReader(new InputStreamReader(is,1);
wb_šBuffuredReader#readLine()Å""iwb_IķčjŖoéÜÅĒŻń¾
ćÉADataInputStreamÅf[^šĒńÅąA0oCgµ©ĒŻßܹńŵ½B
iobt@ÉęĒŻ³ź½Hj
BufferedReaderšÜĮ½gķøÉDataInputStream#readLine()šg¦Īź
āčČ¢ĢÅ·ŖA±æēĢ\bhĶń§ēµ¢ĢÅoźĪg¢½ čܹńB
±ĢńĀš¤Ü¤¶³¹éū@Ķ čܹń©Hę뵨袵ܷB
40:ftHg̼³µ³ń
07/05/01 17:22:42
> ÷Éį¤Čń¾ÆĒ
½Ŗį¤Ģ©ļĢIA©ĀŚ×ÉB
ĮĀ©A½ŖāčČĢ©ąęķ©ēńµA
Ź|¾©ē©ŖĢCŖĻŽę¤É·źĪ¢¢ń¶įĖH Ę©vķČąČ¢B
41:ftHg̼³µ³ń
07/05/01 17:58:03
>>39
> ±ĢńĀš¤Ü¤¶³¹éū@Ķ čܹń©H
\r\n\r\n šmµ½ē -1 Ō·ę¤Č InputStream ģĮÄA
Reader ÉĶ»źšn·Ę©µÄAęĒŻ³¹Č¢ę¤É·éĘ©B
BufferedReader textIn = new BufferedReader(new InputStreamReader(
new InputStream(){
@private boolean eof = false;
@private int data = 0;
@public int read(){
@@if(eof) return -1;
@@int b = is.read();
@@data = data << 8 | b;
@@eof = (b == -1 || data == 0x0d0a0d0a);
@@return b;
@}
}));
ʩB
f¼É java.net.HttpURLConnection Ę©gĮ½ūŖĒ¢ę¤ČCą·éB
42:ftHg̼³µ³ń
07/05/01 19:00:22
>>38
«Ż½¢Č±ĘŖµ½¢ĮıĘH
import java.awt.TextField;
private TextField textfield1 = new TextField();
private TextField textfield2 = new TextField();
public void textshow(java.awt.TextField field){
@field.setText("eXg");
}
ÄŃo·Ę«Ķ textshow(this.textfield1); textshow(this.textfield2);
43:ftHg̼³µ³ń
07/05/01 20:24:22
sjc-p¤©½_(^o^)^
44:ftHg̼³µ³ń
07/05/01 20:32:16
>43
MlA©S ÉJLRµÄ½ā¾ėB
©ĮĻē©ēóÆéń¾ČĘvĮĽēA±ńČŌÜÅc
45:ftHg̼³µ³ń
07/05/01 20:35:39
±Ķ߬ÉIķĮ½ę
AčÉVbsOµÄ½ę_(^o^)^
46:ftHg̼³µ³ń
07/05/01 20:59:53
_OoO^
47:ftHg̼³µ³ń
07/05/01 21:30:32
_oi[šģč½¢ń¾ÆĒąAǤµÄąIE6Åx¶Ŗ\¦³źéB
±ńČ“¶Å·B
<SCRIPT language="JavaScript">
<!--
jmp = new Array();
img = new Array();
jmp[0] = "Nę";
jmp[1] = "Nę";
jmp[2] = "Nę";
img[0] = "ę";
img[1] = "ę";
img[2] = "ę";
n = Math.floor(Math.random()*jmp.length);
document.write("<a href='"+jmp[n]+"'>");
document.write("<img src='"+img[n]+"' border='0'>");
document.write("</a>");
//-->
</SCRIPT>
ęĶīŖ ĮÄÆ¶fBNgÉuÆČ¢ĢÅAhtml©ēnÜéAhXšüźÄ\¦³¹Ä¢Ü·B
x¶š\¦³¹Č¢ÅĄsµ½¢ĢÅ·ŖĒ¤·źĪ¢¢©³¦Ä¾³¢B
48:ftHg̼³µ³ń
07/05/01 21:35:25
>>1
49:ftHg̼³µ³ń
07/05/01 21:39:21
>>2
50:ftHg̼³µ³ń
07/05/01 21:43:22
AvbgÅ\bhšQĘ·é±ĘĶūܷ©H
Ǥ¢¤±Ę©Ę¢¤ĘA«Ż½¢Č±ĘšAvbgÅąÅ«é©HĘ¢¤Ó”Å·B
class A{
public static void main(String[] args){
B();
}
public static void B(){
C;
}
}
51:ftHg̼³µ³ń
07/05/01 21:51:58
>>50
\bhÄŃoµÄéę¤Éµ©©¦Č¢ń¾ÆĒB
QĘĮÄĒ±É ńĢH
52:ftHg̼³µ³ń
07/05/01 21:53:49
\bhšQĘĘ¢¤¾tšÓ”ŖŹéę¤Éšß·éĘA
uMethodIuWFNgšę¾µÄ½©·évĘ¢¤Ó”ÉČ軤¾Ŗ
½Ōńį¤ČB
53:ftHg̼³µ³ń
07/05/01 21:53:58
¶į QʶįČÄÄŃoµÅ·B
54:ftHg̼³µ³ń
07/05/01 21:58:58
>>53
ČńÅ\bhÄŃoµŖ Å«ČČéĮÄv¤ń¾H
55:ftHg̼³µ³ń
07/05/01 22:03:10
āĮÄŻÄąÅ«Č¢©ēÅ·B
drawlinešÜńÅé©ē©ČB
56:ftHg̼³µ³ń
07/05/01 22:10:02
ÄĪźÄéÆĒśŅ·éŹÉČĮĢȢ̩A
ÄĪźÄØēøČÉąN±ēȢ̩A
RpC©ĢŖÅ«Č¢Ģ©A
¢ė¢ėĀ\«Ŗ ĮÄńs\B
57:ftHg̼³µ³ń
07/05/01 22:11:58
>>55
Ęč ¦øA\[XSN¹B
RpCG[©ĄsG[oÄéČēA»źąSB
58:ftHg̼³µ³ń
07/05/01 22:14:57
N·ĢĶČĢÅ©ŖÅ½Ę©·é±ĘɵܷB čŖĘ¤²“¢Üµ½B
59:ftHg̼³µ³ń
07/05/01 22:47:12
>>39
ČéŁĒI
¤Ü¢«Üµ½B
>java.net.HttpURLConnection
±ńČNX Į½ńÅ·ĖEEE¢µ½¢Ęv¢Ü·B
čŖĘ¤²“¢Üµ½B
60:ftHg̼³µ³ń
07/05/01 23:29:07
SwingĘ©SWTÅvO~O·éĮÄ·«Ü·ŖA±źēĶIDEČńÅ·©H
61:ftHg̼³µ³ń
07/05/01 23:30:08
į¢Ü·B
62:ftHg̼³µ³ń
07/05/02 00:09:17
ÅßͶ߽ΩčĢSŅÅ·
ü͵½a¶śÉεĻŻĢśtšīÉNšßé\bhš
ģč½¢ĢÅ·ŖAĒĢ\bhšĒĢę¤ÉgĮ½ē¢¢©ķ©čܹń„„„(L„Ö„`)
ĒȽ©³¦Ä¾³¢(L„Ö„`)
63:ftHg̼³µ³ń
07/05/02 00:18:03
>>62
»ŻśtĶęźéĢ©H
l„ZĶoéĢ©H
a¶śüĶĮÄĢĶmainĢp[^Ån·Ģ©H
½ŖoČ¢ń¾H
oéĘoČ¢šŖÆÄ¢Äź
64:ftHg̼³µ³ń
07/05/02 00:36:58
>>62
gĶęČ¢Ęv¤ŖQlÉĶČé¾ė¤
URLŲŻø(forum.java.sun.com)
ĀÜč
java.util.Calendar
java.util.Date
¾
65:ftHg̼³µ³ń
07/05/02 00:59:38
ńŖ¾ēźČ¢ĢÅAį¤X©ēŚ®µÄ«Üµ½B
javaSŅČĢÅ·ŖA
int a,b ÉšüźÄčZšs¢A]čąÜßÄdouble^Åo͵ę¤ĘµÄ
public static void main(String[] args) {
int a = 5;
int b = 3;
double d;
d = a/b;
System.out.println("5/3="+d);
}
ĘLqµÄݽĢÅ·ŖAĄsŹĶ1.0ĘČĮĵܢܷB
Ǥ·źĪ]čąÜßÄ\¦·é±ĘŖÅ«éĢŵ天H
66:ftHg̼³µ³ń
07/05/02 01:01:57
ZSŅH
67:ftHg̼³µ³ń
07/05/02 01:09:40
SŅČĢÅ·ŖąŖŖ«¢ĢÅ·Ŗ
68:ftHg̼³µ³ń
07/05/02 01:14:57
int / int = int
(double)int / (double)int = double
69:ftHg̼³µ³ń
07/05/02 08:33:03
%© Üč
70:ftHg̼³µ³ń
07/05/02 09:44:47
>>65
¤Ęč]šÆÉvZ·é±ĘĶūȢĢÅA»ź¼źāévZ·é
Ŗ éBʱėÅAdoubleÅĢ]čĮÄǤ¢¤ąĢšśŅµÄ¢éH
71:ftHg̼³µ³ń
07/05/02 10:14:40
JavaiWoj@ĢĒŻūĘ¢¤©Cgl[VÉĀ¢ÄB
1.Ŗ«igōOĢwęµxÉߢCgl[Vj
2.«ØiacALqĢwķ¾xÉߢCgl[Vj
ĒĮæČńŵ天H
72:ftHg̼³µ³ń
07/05/02 10:17:20
źĢlŗÉķ¹ÄĒńÅŻę¤
W@AW@AW@AW@
73:ftHg̼³µ³ń
07/05/02 10:19:06
½·ÆÄź„„
t@Cšbrut@CÉĻ··éi`u`vOČńÄ
ȩ́HH
(ŠLDM)JExcelApigĮ½ÆĒt@XŖSpźÅķ©ńĖ„
74:71
07/05/02 10:22:18
>>72
ĒńÅŻÜµ½ŖAę2ŗČĢ©ę4ŗČ̩Ƣ¤Ę±ėÅ·©ĖB
ĒĮæŖå¬Čńŵ天H
75:65
07/05/02 10:27:00
ķ©čܵ½B
ķ“ķ“ čŖĘ¤²“¢Ü·B
76:72
07/05/02 10:43:05
>74
¢āA Ģcl^¾Į½ĢÉA²ßńorz
ĀlIÉĶwķ¾x®B
³XpźČń¾©ēś{źÉµ½Ģ¹ČńÄ»ź¼ź¶įĖH
77:ftHg̼³µ³ń
07/05/02 10:47:33
>73
Ā[©AExelÅCSVŪ¶µČØ·±ĘŖÅ«éęĖ
78:71
07/05/02 11:20:43
>>76
Al^¾Į½ńÅ·©EEEB
ÅąAŖ©élÉĶlŗÅ\»µ½ūŖ`ķčⷢŷĖB
>³XpźČń¾©ēś{źÉµ½Ģ¹ČńÄ»ź¼ź¶įĖH
»źą»¤ČńÅ·ŖAį¦ĪWordĘ©ExcelĘ©¾Ęę1ŗÉߢ“¶ĢŖå¬Å·ęĖB
JavaÉą»¤¢¤å¬Ģ¹Ŗ éĢ©ČAĘvĮ½ĢÅB
Ē¤ÅąĒ¢Ę¾¦ĪAĒ¤ÅąĒ¢ńÅ·ÆĒ
ČOAWordAExcel̹Ŗę4ŗÉߢ“¶ĢlŖ
uWordĘExcel®ē¢Å«Ü·ę`vĘ©gXɾĮĽčÉSRg¦ČÄ
ug¢µźÄélĶ ńȹµČ¢ęČEEEvݽ¢ČóŪšŻńČĮĽĢÅ
\tg̹ƾ¦ĒąoJÉĶČēČ¢ČAĘvĮĽńÅ·ęĖB
ąµå¬Ģ¹Ŗ éĢČē”̤æÉ»ĮæÉµĘ±¤ĘvĮÄæāµ½ńÅ·ŖA
ĮÄAąĢ·²·ČĮÄ·ŻÜ¹ńB
¹CÉ·éOÉjĢ{ĒŻÜ·B
79:ftHg̼³µ³ń
07/05/02 11:28:47
dšµÄ¢éĘ
( c == 'A' )
ŖAUVÉ©¦Ä«Ü·BǤ·źĪĒ¢ńŵ天H
80:ftHg̼³µ³ń
07/05/02 12:32:24
>>79
čšč`·éB±źÅ'A'Ŗ\bhĢÉ»źé±ĘĶČ¢Bį¦Ī±¤B
public static char OÖO = 'A';
81:ftHg̼³µ³ń
07/05/02 12:52:35
“ČńÄjavaĢLN^[ŖÉ©¦éŗB
82:ftHg̼³µ³ń
07/05/02 13:04:25
String^Ģf[^šDate^É¢źéĢĮÄǤ·źĪ¢¢Å·©H
83:ftHg̼³µ³ń
07/05/02 13:09:33
>>82
>>29 ½č©ź
84:ftHg̼³µ³ń
07/05/02 13:12:28
>>83
čŖĘ¤²“¢Ü·I
85:ftHg̼³µ³ń
07/05/02 13:12:35
¦@@@@@@¹é
@ ¹é@¦
ĒĮæĘąĒŽĘvķźB
86:ftHg̼³µ³ń
07/05/02 14:06:48
>>80
( c == OÖO )
Ǥ©ÄąAAUVÅ·B čŖĘ¤²“¢Üµ½B
87:WQ
07/05/02 14:27:47
āĮÄŻ½ńÅ·Ŗ>>29¾Ę»ŻĢśtÉČĮæį¢Ü·ęĖH
StringÉYYYY/MM/ddĢ`ŶńŖüĮÄé±ĘŖOń¾ĘǤ·źĪ¢¢Åµå¤H
88:ftHg̼³µ³ń
07/05/02 16:41:51
>>87
ĢČ>>29Ŗń¾ČńÄNą¾ĮÄČ¢¾ėH
éöxqgŖoÄéń¾©ēNX¼gĮÄ©ŖÅ²×ėęB
»ĢćŽŖŖ©ēȢ̩š·ÆęB
ąµą©ŖČčɲ׽ćÅæāµÄéČē
½š½ÜŲ×ÄA½ŖŖ©ēČ¢ń¾H
89:ftHg̼³µ³ń
07/05/02 16:48:52
>>87
URLŲŻø(java.sun.com)(java.lang.String)
URLŲŻø(java.sun.com)(java.lang.String,%20java.text.ParsePosition)
90:ftHg̼³µ³ń
07/05/02 21:05:17
i`u`Åt@Civ3V[gjš
t@CÉĻ·µ½¢Ģ¾ŖEEEB
ǤµÄąĻ·ćĶOĘiZĢgjzuŖį¤B
Ǥµ½ē¢¢ń¾`IN©EEGKgČWbNšØµ¦Äź„„II
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91:ftHg̼³µ³ń
07/05/02 21:11:41
}`©ęEEE
92:ftHg̼³µ³ń
07/05/02 22:14:41
swinggĮÄwindowsvO~O?µÄéńÅ·ŖA
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C(win32api)ÅĶ_CAO{bNXŖ·²Öŵ½ŖA
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93:ftHg̼³µ³ń
07/05/02 22:18:46
>>92
javax.swing.JOptionPane#showMessageDialog ʩH
f¼ÉNetBeansĘ©Eclipseݽ¢ČIDEĢ
t®ĢfobKgĮ½ūŖĒ¢ę¤ČCą·éÆĒB
94:ftHg̼³µ³ń
07/05/02 22:45:58
>>93
Čŗ©t®ĢfobKĢ±ĘšYźÄܵ½
čŖĘ¤²“¢Üµ½B
95:ftHg̼³µ³ń
07/05/02 22:58:21
JAVAÅvZXŌŹMĮÄǤāĮÄāéĢH
96:ftHg̼³µ³ń
07/05/02 23:09:47
\Pbgšg¤ĢĶŹÉoéB
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97:ftHg̼³µ³ń
07/05/02 23:10:08
>>95
\PbgŹMĘ©FX éÆĒ
98:ftHg̼³µ³ń
07/05/02 23:31:37
textfieldĢźŌ¶[ɶšset·éÉĶ
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99:ftHg̼³µ³ń
07/05/02 23:35:14
·ŻÜ¹ńBE[ŵ½B
100:ftHg̼³µ³ń
07/05/02 23:35:44
µ©ątextareaŵ½B
101:ftHg̼³µ³ń
07/05/02 23:47:47
eLXg̶šę¾µÄAÅćɶšĮĀÆÄAܽeLXgÉZbg·źĪ¢¢āńB
102:ftHg̼³µ³ń
07/05/02 23:53:02
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103:ftHg̼³µ³ń
07/05/03 00:05:26
AWT¾ĘvbgtH[Ģpeerę¾ė¤ČB
SwingĢJTextAreaĶ
textArea.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
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104:ftHg̼³µ³ń
07/05/03 00:19:18
čŖĘ¤²“¢Ü·B
swingČĢÅAęķ©čܹńŖāĮÄŻÜ·B
105:ftHg̼³µ³ń
07/05/03 01:01:01
jakarta POIÅA éExcelt@CšĒŻŽĘ
org.apache.poi.hssf.record.RecordFormatExceptionŖoéB
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106:ftHg̼³µ³ń
07/05/03 01:03:35
JTextFieldČē
import static javax.swing.SwingConstants.TRAILING;
textField.setHorizontalAligment(TRAILING);
ÅA»ŻĢsūüĢsÉü©Įĵ¦ēźéB
TRAILINGĢćķčÉRIGHTČēsūüÉ©©ķēøEµ¦ÉČéB
JTextAreaÉĶsetHorizontalAlignmentČ©Į½ČB
107:ftHg̼³µ³ń
07/05/03 02:04:34
æāÅ·½¾¢ÜĢvOÉ3ĀĢjavaŖĶ¢ĮÄ¢éĢÅ·Ŗ
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11¾ÆšcµÄØÆĪćĶAXRµÄąåävŵ天H
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ČĒĘ¢¤±ĘÅą½ÅąĒ¢Ģų¦Ä¾³¢BØč¢µÜ·B
108:ftHg̼³µ³ń
07/05/03 02:23:17
>>107
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109:ftHg̼³µ³ń
07/05/03 12:54:49
>>108
X čŖĘ¤²“¢Ü·B·¢Ü¹ńASŅČąńÅ
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¢ČÆźĪAXRµÄąØĘ¢¤±Ęŵ天BBB
110:ftHg̼³µ³ń
07/05/03 13:45:36
>>109
»ńČ“¶B
111:ftHg̼³µ³ń
07/05/03 13:54:24
>>109
©ŖÅ½ąŻčµ½o¦ŖČÆźĪAĘĮÉ®¢Ä¢Č¢9E10š³Į³ĘĮ·×µ
112:ftHg̼³µ³ń
07/05/03 14:01:58
ŪNX(Ę¢¤©p³jĢg¢ūŖęķ©čܹńB
NXA,B,CšÜŽpbP[WŖ čÜ·B
AĶŪNXÅ·B
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B,C,DĶŁČéĄÅ·ŖAƶ@\šńµÜ·B
±ĢźAB,C,DĢCX^XĶO©ēͽ^ʵÄQĘ·źĪĒ¢Ģŵ天B
113:ftHg̼³µ³ń
07/05/03 14:07:41
~NXA,B,CšÜŽpbP[WŖ čÜ·B
NXA,B,C,DšÜŽpbP[WŖ čÜ·B
ŵ½B·ŻÜ¹ńB
114:ftHg̼³µ³ń
07/05/03 14:10:17
ŹĶ A ^ĢQĘÉüźéĘv¤ÆĒB
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A a;
if(hoge) {
@a = new B(foo);
} else if(hage) {
@a = new C(bar);
} else {
@a = new D(baz);
}
a.hige();
ݽ¢Č±ĘŖµ½¢ń¶įČ¢ĢH
Ü AB, C, D Ég£@\Ŗ éźĶ
¼Ś B, C, D šg¤źą é¾ė¤ÆĒB
115:ftHg̼³µ³ń
07/05/03 14:39:58
>>114³ń
āč½¢±ĘĶ»ĢŹčÅ·B
B,C,DÉĶg£@\Ķ čܹńB
B,C,DĶĄsĀ«(vbgtH[ÅąĒ¢)É˶µ½NXÅ·B
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EB,C,DĢCX^XĶr¼IÉĒź©źĀµ©¶¬Å«Ü¹ńB
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116:ftHg̼³µ³ń
07/05/03 14:46:42
>>112
>B,C,DĶŁČéĄÅ·ŖAƶ@\šńµÜ·B
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117:112
07/05/03 14:54:11
>>116³ń ²ŌL爐“¢Ü·B
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118:112
07/05/03 14:55:19
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2.AÉstaticČCX^X¶¬pĢ\bhšĒĮ·éB
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4.B,C,DĢNXܽĶRXgN^ĢXR[všpbP[WŶĵܤB
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119:ftHg̼³µ³ń
07/05/03 14:59:44
>>115
r¼IÅVOgČt@NgNXšģźĪĒ¢©ČB
VOgĢĒĶFXo»¤¾ÆĒ
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ńÅAt@NgĶAĢTuNXĢCX^XšźxÅą¶¬µ½©
Ǥ©ĢtOšĀBB,C,DĢCX^XšŌ·\bhit@Ng\bhjąÅtO§ÄéB
tOŖ§ĮÄźĪČ~ĶCX^XšŌ³Č¢©A
ܽͶ¬ĻŻCX^XšŌ·B
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120:ftHg̼³µ³ń
07/05/03 15:45:19
>>117
»¤B±źTvB
URLŲŻø(www.vipper.org)
ŪNXĘp³ÉĀ¢ÄĶšµÄéęB
āė¤ĘµÄéĶ
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fUCp^[©ąB
121:112
07/05/03 16:11:50
>>119³ń,120³ń
L爐“¢Ü·B
fUCp^[É¢ĵ²×ÄŻé±ĘɵܷB
122:ftHg̼³µ³ń
07/05/04 00:13:16
APIĢ\bhĢ\[XšEclipsećÅĢ©ūš³¦Ä¾³¢B
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123:ftHg̼³µ³ń
07/05/04 00:15:27
API\[XĶJDKÉüĮÄéB
¼z}VĢŻč ½čÉ\[Xzipšwč·éÓŖ éęB
124:ftHg̼³µ³ń
07/05/04 00:18:46
\¢ĢĢ2³zńĮÄǤāĮÄč`·źĪę¢ĢH
±ńČ“¶Åg¢½¢ĢÅ·B
myName[0][0].sei = "«"
myName[0][0].mei = "¼"
æČŻÉ±ńČӤɵįܵ½Ŗ_ŵ½B
class StructName {
String sei;
String mei;
}
StructName myName[][] = new StructName[5][5];
myName[0][0].sei = "«" ©@ćüµę¤Ę·éĘG[ÉČéB
125:ftHg̼³µ³ń
07/05/04 00:26:37
Üø»źĶ\¢Ģ¶įČ¢
ÅAÅÉś»µČ«į¾ß
for``
for``
myName[i][j] = new StructName();
ĘØOĶRXgN^ÅOOé׫¾
126:ftHg̼³µ³ń
07/05/04 01:23:52
RXgN^ÅOOéOÉjavaĢ³ČšŖ©ēĒŻ¼·×«¾Č
127:ftHg̼³µ³ń
07/05/04 01:44:55
IuWFNgŖ¶Ż·é©Ē¤©²×éÉĶǤ·źĪ¢¢Åµå¤©B
128:ftHg̼³µ³ń
07/05/04 05:27:42
ą·±µŚµ
129:ftHg̼³µ³ń
07/05/04 14:19:42
int[] vec = new int[2];
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”ĶŗĢę¤É¢Ä¢éĢÅ·ŖALXgźpĢĻšģéĢĘR[hŖē·ÉČĮĵܤĢĘŖCÉČĮĵÜĮÄ
ąĮĘVvÉū@ĮÄ čܹń©ĖH
int[][] temp = new int[1][2];
temp[0] = vec;
method(temp);
130:ftHg̼³µ³ń
07/05/04 14:36:03
>>129
new int[][]{ vec };
131:ftHg̼³µ³ń
07/05/04 16:10:19
>>130
¦X čŖĘ¤²“¢Ü·
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132:ftHg̼³µ³ń
07/05/04 17:24:54
javaü嵽Ωčžźęčl¦éūÉ¢ĿāÅ·Ŗšo·ū@š®ÅĘǤČĢ©Øq˵ܷB
į¦ĪA»iaiPOOOĀjĢąAsĒibiQOOĀj éĘĒic(WO)Å·ęĖB
a,bĶÜĮ½¶į čܹń
133:ftHg̼³µ³ń
07/05/04 17:29:08
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134:ftHg̼³µ³ń
07/05/04 20:03:54
bnÅĶAŅæÆÄŽāø×½Ģ¶©¬ŹĶüs·éÆĒiÅ͵ȢęĖBµįČĢH
ybnz
public class SampClass
{
}
yiz
public class SampClass{
}
135:ftHg̼³µ³ń
07/05/04 20:23:20
JavaĢźASunŖ©gĢR[hÅgĮÄ¢éƳźéR[fBOKńŖ¶»
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URLŲŻø(java.sun.com)
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Ģ«ūš^ÄAJ[[u[XĢOÅüsµČ¢X^CŖč
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136:ftHg̼³µ³ń
07/05/04 20:24:35
>>134
Sun ĢR[fBOKń¾ĘćŅÉߢĮľƶįĖH
C¾źÅąüsµČ¢lĶźt¢éµĖB
vO~O¾źC++ Ę©Åą switch { āē struct hoge_tag { ÅĶüsµÄČ¢µB
GNUR[fBOKń¾Ę if Ę© while Ę©ÅĶüs+CfgµÄŹĀƽč·éµB
137:ftHg̼³µ³ń
07/05/04 21:08:13
±źARsy½p·é¾źČĢ©H
Čń¾©»Ģ«¦ŖµÄ«½ń¾Ŗ
138:ftHg̼³µ³ń
07/05/04 21:10:05
>>137
ČńÅH
139:ftHg̼³µ³ń
07/05/04 22:31:55
javaÅExcelšģźéŖA»ĢExcelÉVBAR[hš}üÅ«éHH
140:ftHg̼³µ³ń
07/05/04 22:59:48
>>136
e¾źÅ»¤¢¤KńŖ éĢĖB
eclipseĢ©®¶¬āAŠš©ÄÄüsµÄČ©Į½©ēAµį¾ĘvĮĽęB
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ÜAĶKńÉ]¤Ę·é©EEEBń1sAßńÉČéµ
141:140
07/05/04 23:00:27
>>135ąTNXB
142:ftHg̼³µ³ń
07/05/04 23:07:36
RXgN^ĢĄsÉŌŖ©©éNXšģĮ½ńÅAJE^ŻuµÄ»ĢlɶÄJProgressBarÅoßš\¦µę¤Ęµ½ń¾ŖARXgN^ĢĄsĶo[ŖSRXV³źČÄAĄsI¹ćÉXV³źÄo[ŖMAXÉČéB
Ǥ·źĪEEE
143:ftHg̼³µ³ń
07/05/04 23:20:44
>>142
”TĢJavaNCY(6)F{^š·ĘǤČéH
URLŲŻø(blogs.sun.com)
uJava SE 6®SUŖv
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URLŲŻø(itpro.nikkeibp.co.jp)
144:ftHg̼³µ³ń
07/05/04 23:39:00
>>143
ܶÅTNXI
¾ś¬ČØµÄŻÜ·B
145:ftHg̼³µ³ń
07/05/05 10:06:07
}`ÉąńŖāĮÄéöĢGß
146:ftHg̼³µ³ń
07/05/05 14:27:24
±ĢG[½Å·ŖAǤµ½ēČØéŵå¤H
V{ššßūܹńB
V{: \bh equals (char)
Źu : java.lang.String Ģ NX
if("\t".equals(tmpStr.charAt(i))){
147:ftHg̼³µ³ń
07/05/05 14:30:27
>>146
> if("\t".equals(tmpStr.charAt(i))){
if("\t".equals(tmpStr.substring(i, i+1))){
148:ftHg̼³µ³ń
07/05/05 14:36:12
>>147
čŖĘ¤²“Ü·BiŖ“öݽ¢Å·½B
149:ftHg̼³µ³ń
07/05/05 14:42:51
>>147
if('\t' == tmpStr.charAt(i)){
ÅąĒ©Į½ĢÅĶH
150:ftHg̼³µ³ń
07/05/05 14:49:48
ŹĢvZXÉIuWFNgšnµ½¢ĢÅ·ŖAĒńČū@Ŗ čÜ·©H
151:ftHg̼³µ³ń
07/05/05 15:14:19
Rsy
152:ftHg̼³µ³ń
07/05/05 16:47:24
>>150
javaz¦Ä¤Lɵ½¢Ę©A»¤¢¤H
153:ftHg̼³µ³ń
07/05/05 17:36:07
IuWFNgš\¬·éSÄĢp[^š
GNX|[gAC|[goéę¤ÉµÄEEEĮÄ»¤¢¤Å¢¢Ģ©H
154:ftHg̼³µ³ń
07/05/05 18:07:51
JavaĢNXÅĀÜø¢Ä¢éŅÅ·B
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class EmployeeĢA
public Employee(String n, double s)
{
name = n;
salary = s;
id = 0;
}
ā
public String getName()
{
return name;
}
ĶǤ¢Į½ššµÄ¢éĢŵ天H
ܽA
public void setId()
{
id = nextId; // set id to next available id
nextId++;
}
ąĒ¤¢Į½šČĢŵ天H
ČŗAgetĘsetšŻč·éĢ©ŖŖ©ēøA¬µÄ¢Ü·B
155:ftHg̼³µ³ń
07/05/05 18:16:17
Vµ¢šØ¤
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156:ftHg̼³µ³ń
07/05/05 18:19:58
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157:ftHg̼³µ³ń
07/05/05 20:33:01
URLŲŻø(fukumori.org)
158:ftHg̼³µ³ń
07/05/05 21:13:24
>>154
½¾ĢϾĘA§ĄŖ©ÆēźČ¢Bi»ĄIÉ č¦Č¢lŖüĮ½č·éj
»±ÅAZb^[šģčAųš`FbNµA č¦Č¢Ŗ½ēįOš¶³¹éB
void setHoge(int foo) {
@if () {
}
159:ftHg̼³µ³ń
07/05/05 21:16:41
ŖrÅMµÄµÜĮ½B
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160:ftHg̼³µ³ń
07/05/05 21:36:51
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161:ftHg̼³µ³ń
07/05/06 00:33:02
jart@CĘ¢¤ĢšģĮÄĄsµÄݽĢÅ·ŖA
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162:ftHg̼³µ³ń
07/05/06 00:35:38
>>161
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163:ftHg̼³µ³ń
07/05/06 00:36:13
>>161
“½Źß°åW·Ą°
164:PUP
07/05/06 01:19:20
A»¤Å·ĖBµµÄÜ·ĖB
pbP[WÉZßéOͳµ®ģµÄęą«æńĘ\¦³źÄ¢Üµ½B
µ©µjart@CšģĮ½ćÉvOšĄsµ½Ę±ėAęĶ\¦³źČ¢ÆĒA
»źČOĶOĘÆ¶®ģšµÄ¢éę¤É©¦Ü·B
165:ftHg̼³µ³ń
07/05/06 01:40:57
>>164
ClassāClassLoaderĢgetResourceÅęt@CĢURLšßÄ»ĢURL©ēĒŻŽę¤ÉµÄ¢Č¢©
å¶Ę¬¶ĢęŹšĀÆēźČ¢t@CVXešgĮÄ¢Äćč®ę¤ČCÉČĮÄ
»ĢęŹšĀÆéjarĢĢęt@C¼š³µwčµÄ¢Č¢©
166:ftHg̼³µ³ń
07/05/06 02:33:56
iĢawtĮÄ{^Ę©ĢzušĄWÅwčūȢĢH
»źĮÄ¢ēČńÅąsÖ¶įČ¢
167:ftHg̼³µ³ń
07/05/06 02:40:42
>166ØźÉąØ¹[Ä
168:ftHg̼³µ³ń
07/05/06 02:44:43
Ā ILikeTroublesomenessLayout implements LayoutManager2
169:ftHg̼³µ³ń
07/05/06 02:48:16
JNIšgĮ½NXCuš¢Ä¢éĢÅ·ŖA
lCeBuČt@CšjarÉÜßĮ쳹éÉĶǤµ½ēĒ¢Ģŵ天B
®®éĘBundle-NativeCodeČéąĢŖ©Ā©Į½ąĢĢ
¢Äą½ąĻķēøAloadLibraryŖlCeBuČt@Cš©ĀÆÄźČ¢ĢÅ·B
170:ftHg̼³µ³ń
07/05/06 04:31:56
gŃdbüÆJavaÅĶA
g¢Üķ³źČ¢f[^^¾ÆĢNX(\¢Ģ)Čń©ĶA
CĢNXÅąoƵ̽čA
XebvŖ½¢šA\bhšgķøCCÅKK¢½čĘA
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ČOĢgŃĶĄst@CTCY§ĄŖ ĮÄA
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ÄŃoµ³ĢoʵÄQĘ·éÅA¬xIČbgŖ Į½č·éĢŵ天H
171:ftHg̼³µ³ń
07/05/06 05:12:58
>>170
»źĶą¤ßĢbBSzµČ¢ÅÖɵĨk
172:ftHg̼³µ³ń
07/05/06 05:13:46
PźNXÅŖńĪéAĘ©ĶH
173:ftHg̼³µ³ń
07/05/06 07:25:37
CuJSʽƦĪuXg[g
`lvČĒŖ©źČČĮĵÜĮ½
ĢÅ·ŖA½Ŗ“öČńŵ天B
javašÄCXg[µ½Ŗ_Å·B
174:ftHg̼³µ³ń
07/05/06 10:08:54
>>166
źAjava.awt.Component#setLocation()
175:ftHg̼³µ³ń
07/05/06 10:12:10
>>166
Ā null layout
176:ftHg̼³µ³ń
07/05/06 11:09:04
>>170
Hē¤q[vŹŖSRį¤ĢÅÖWå čB
177:ftHg̼³µ³ń
07/05/06 11:17:24
JAVAÅ{bg®©¹éĮÄ{Å·©
178:ftHg̼³µ³ń
07/05/06 11:20:22
>>177
{bgÉJava¼z}VڹźĪ
179:ftHg̼³µ³ń
07/05/06 12:26:10
EChEAvP[Všģė¤ĘvĮĢܷB
AppletNXĢp³šp¢ÄAvbgšN®·éźÉĶA
htmlt@CĢÉ
<applet code="XXX.class" width=256 height=256>
šLü·źĪ¢¢Ęv¢Ü·ŖAFrameNXĢp³šp¢½źA
ÆlÉC^[lbgGNXv[[©ēN®³¹éÉĶǤ·źĪ¢¢Ģŵ天H
180:ftHg̼³µ³ń
07/05/06 12:27:53
>>179
Java Web StartÅ®®é
181:ftHg̼³µ³ń
07/05/06 12:31:51
>>174
±źgĮÄą¤Ü¢©Č©Į½B
Ä¢¤©iĶpÓ³ź½CAEgšgŻķ¹é±ĘÅfthišzuµÄ¢
dgŻš§ćµÄéĢ©ČBŹ|¾ęČBzuĢdūÉĄEŖ 軤B
Čńż¾źĢę¤Č\[XGfB^ŖČ¢Ģ¾ė¤B
fthiĢCAEg𢿢æńčĒLq·éČńÄĆ¢ę
182:ftHg̼³µ³ń
07/05/06 13:05:13
ÆźĀ«Åµ©®©³Č¢ĀąčČēŹÉ¢¢Ŗ
»¤ÅČ¢ČēāĪĄWwčĢŁ¤ŖęĮŪĒĄEŖ éķB
183:179
07/05/06 13:08:21
>>180
čŖĘ¤²“¢Ü·BæåĮēāĮÄŻÜ·B
184:170
07/05/06 13:09:16
>>172
>>176
¬xIČŹĶǤČńŵ天cH
185:ftHg̼³µ³ń
07/05/06 13:15:40
>>184
ĄŖµÄvĮÄŻéĢŖ¢¢Åµå¤
186:ftHg̼³µ³ń
07/05/06 13:17:02
>>181
>>175Ķ©½©?
187:PUP
07/05/06 16:08:50
mÆŖRµÄ°kÅ·Ŗ
©ŖŖgĮÄ¢ét@CVXeHĮÄĢĶǤāĮIJ×ēźéĢŵ天B
188:ftHg̼³µ³ń
07/05/06 17:39:17
»ŻźåwZ¶ČĢÅ·ŖAwZĘÆ¶Ā«šģč½ŻčÅYńŢܷ
R}h@vvgÅAterapad@----.javaĘÅÄĪterapadŖ§æćŖéę¤Éµ½¢ĢÅ·ŖĒ¤·źĪ¢¢Ģŵ天H
189:ftHg̼³µ³ń
07/05/06 17:40:16
JFrameÅæāŖ čÜ·B
Core JavaĢ{[IuWFNgŖµĖŌévOĢpÅA
JFrameąÉ¶Ż·éIuWFNgi±ĢźAlpÅ·jšD&DÅJFrameąČē
©RÉŚ®oéJavavOšģ¬µÄ¢éĢÅ·ŖA
JFrameĢOi©¦Č¢ŖjÉąŚ®Å«A»¤µ½źAIuWFNgŖ©¦ČČéĢÅA
§I¹·éČOI¹·éū@ŖČ¢Ę¢¤Ó”ĢČ¢vOÉČĮÄÜ·B
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190:ftHg̼³µ³ń
07/05/06 18:00:13
>189
ǤµÄ{[ŖµĖŌéię¤Éݦéj©l¦ÄݽēH
191:ftHg̼³µ³ń
07/05/06 18:23:56
āzÉæāÅ·B
óĪ»ĢoCuÅIij[·éĘAĶšßé±ĘĶÅ«éńŵ天H
192:ftHg̼³µ³ń
07/05/06 18:30:00
>>189
Yošš¾¤ĘA[ɽēD&DÅ«³·źĪØ
193:ftHg̼³µ³ń
07/05/06 18:35:55
>>188
exploreĢIvV->t@C^Cv
Å.javaÉ»ĢterapadĘāēščtÆé
¾ÆĒAČńÅterapadČń¾H
terapadĘ©cpadĘ©AķÆķ©ēń
194:ftHg̼³µ³ń
07/05/06 18:47:37
>>188
javaÖWČ¢ŖterapadšpXĢŹĮ½źÉuÆĪĒ¢¶įńB
Ä©Astart XXX.java¶į¾ßČńH
195:189
07/05/06 19:25:24
>>190
Core JavašQlɵÄAdx š -dxɵį½ĢÅ·ŖAć被ܹńB
>>192
»źĶǤ¢¤ÉŻč·źĪ¢¢Ģŵ天H
źA\[XšTµÄثܷB
URLŲŻø(a-draw.com)
196:ftHg̼³µ³ń
07/05/06 20:13:45
>195
SR³ÖWĢʱėšÜ˵ÄǤ·éH
āé׫±ĘĶShapeÉn·lš`ęGAĢTCYąÉ²®·é±Ę
197:189
07/05/06 20:54:32
>>196
shapeBeingDragged.moveBy(x - prevDragX, y - prevDragY);
ĢŖš²®·źĪę¢Ģŵ天H
198:ftHg̼³µ³ń
07/05/06 20:58:22
>>181
Ā NetBeans
199:ftHg̼³µ³ń
07/05/06 21:07:42
eclipsegĮĽēČń©ć«[hÉČĮæįĮ½B
ǤāĮ½ē”éĢ
200:ftHg̼³µ³ń
07/05/06 21:13:30
>>199
ftHgĢL[oChČē insertL[
201:ftHg̼³µ³ń
07/05/06 21:17:39
>>200
CT[gL[ĮÄǤāĮÄonɵ½čoffɵ½čÅ«éĢH³¦Ä
202:ftHg̼³µ³ń
07/05/06 21:24:07
±źĶŠĒ¢
203:ftHg̼³µ³ń
07/05/06 21:25:38
eclipseÅØ©ßĢ{ص¦Ä
204:ftHg̼³µ³ń
07/05/06 21:27:24
>197
»¤
³ĢCore JavaĢ\[X͵ēČ¢ÆĒ
{[Ŗ`ęGAĢ[É ½ĮÄĶĖ©¦éĢĶ
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if (shapeBeingDragged == null) return;
int x = evt.getX();
int y = evt.getY();
Dimension cs = this.getSize();
int maxw = shapeBeingDragged.width - cs.width;
int maxh = shapeBeingDragged.height - cs.height;
if (x < 0) x = 0; else if (x > maxw) x = maxw;
if (y < 0) y = 0; else if (y > maxh) y = maxh;
shapeBeingDragged.moveBy(x, y);
repaint();
205:ftHg̼³µ³ń
07/05/06 21:45:49
>197
ķé¢t¾
ČźČ¢Ļ¼¾Į½ĢŬµ½
int maxw = cs.width - shapeBeingDragged.width;
int maxh = cs.height - shapeBeingDragged.height;
206:189
07/05/06 21:50:16
>>205
čŖĘ¤²“¢Ü·B
\[XÉgŻńÅŻ½ĢÅ·ŖANbNš·éĘĶ®ź^Ŗ¦°é©Ģ²ĘA
ęŹć©ēIuWFNgŖEŗÉĮ¦ÄµÜ¢Ü·B
207:ftHg̼³µ³ń
07/05/06 21:57:30
>206
mouseReleased()ĢūĢĄą©¦ÄĖ
mouseDragged()Ę1sᢾ©ē¤ŹŖšŲčoµÄ
Ź\bhÄŃoµÉ·źĪ¢¢©Č
if (shapeBeingDragged == null) return;
int x = evt.getX();
int y = evt.getY();
Dimension cs = this.getSize();
int maxw = cs.width - shapeBeingDragged.width;
int maxh = cs.height - shapeBeingDragged.height;
if (x < 0) x = 0; else if (x > maxw) x = maxw;
if (y < 0) y = 0; else if (y > maxh) y = maxh;
shapeBeingDragged.moveBy(x, y);
shapeBeingDragged = null;
repaint();
208:189
07/05/06 22:07:18
>>207
±¤Åµå¤©H
synchronized public void mouseDragged(MouseEvent evt) {
if (shapeBeingDragged == null) return;
int x = evt.getX();
int y = evt.getY();
Dimension cs = this.getSize();
int maxw = cs.width - shapeBeingDragged.width;
int maxh = cs.height - shapeBeingDragged.height;
if (x < 0) x = 0; else if (x > maxw) x = maxw;
if (y < 0) y = 0; else if (y > maxh) y = maxh;
shapeBeingDragged.moveBy(x, y);
repaint();
}
synchronized public void mouseReleased(MouseEvent evt) {
if (shapeBeingDragged == null) return;
int x = evt.getX();
int y = evt.getY();
Dimension cs = this.getSize();
int maxw = cs.width - shapeBeingDragged.width;
int maxh = cs.height - shapeBeingDragged.height;
if (x < 0) x = 0; else if (x > maxw) x = maxw;
if (y < 0) y = 0; else if (y > maxh) y = maxh;
shapeBeingDragged.moveBy(x, y);
shapeBeingDragged = null;
repaint();
}
URLŲŻø(a-draw.com)
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