JavaFX 鐢變竴緋誨垪浜у搧緇勬垚錛岀敤浜庡垱寤哄寘鍚ぇ閲忓獟浣撳拰鍐呭鐨勫瘜 Internet 搴旂敤紼嬪簭銆傚畠鍖呮嫭 runtime 鍜屽伐鍏鳳紝鍙緵 Web 鑴氭湰緙栧啓鑰呫佽璁¤呭拰寮鍙戣呯敤鏉ヤ負妗岄潰銆佺Щ鍔ㄨ澶囥乀V 鍜屽叾浠栧鉤鍙版瀯寤哄拰鎻愪緵浜や簰寮忓簲鐢ㄧ▼搴忋?/p>
JavaFX runtime 涓?Java 涓嬭澆鏂囦歡闆嗘垚鍦ㄤ竴璧楓傚綋鐢ㄦ埛瀹夎 Java 6 update10 (jre6u10) 鏃訛紝鍚屾椂涔熷皢瀹夎 JavaFX runtime銆傚綋 Java 瀹夎瀹屾垚鏃訛紝JavaFX 鐨勫畨瑁呬篃闅忎箣瀹屾垚銆?/p>
涓嬮潰鐨勬楠ょ敤浜庨獙璇佹槸鍚︽垚鍔熷畨瑁呬簡 JavaFX runtime銆?/p>
絎簩涓粍浠? JavaFX Mobile錛屾槸涓虹Щ鍔ㄨ澶囧紑鍙慗ava搴旂敤鐨勫鉤鍙般傚畠鏈緇堜細鎴愪負寮鍙?JavaFX 鑴氭湰鐨勫鉤鍙頒絾鏄幇鍦ㄥ悓榪欑瘒鏂囩珷瀹炵敤鐨勬妧鏈繕寰堜笉鍏煎銆?/p>
鍦ㄥ紑濮嬪涔犱竴闂ㄦ柊鐨勮璦鍓嶏紝璁╂垜浠厛鐪嬩竴涓?/span>JavaFX浠g爜鐨勪竴浜涗緥瀛愩?/span>JavaFX 瀹樻柟绔欑偣鍏鋒湁澶ч噺鐨?/span>JavaFX 瀹炰緥銆傝鐐瑰嚮JavaFX
Script 2D Graphics
Tutorial涓嬭澆璇ュ疄渚?/span>. 涓嬭澆瀹屾垚浠ュ悗錛屽弻鍑?/span>tutorial.jnlp 鏂囦歡鍗沖彲榪愯銆傚嚑縐掕繃鍚庯紝浣犲簲璇ヨ兘澶熺湅鍒板鍥句竴鐨?/span>JavaFX瀹炰緥榪愯鍦烘櫙錛堣嫢娌℃湁鍑虹幇璇ュ浘鐗囷紝浣犲繀欏諱負.jnlp鎵╁睍鍚嶉噸鏂伴厤緗?/span>Java
Web Start錛夈?/span>
鍥句竴銆佽繍琛?/span> tutorial.jnlp tutorial
鑺變簺鏃墮棿鐪嬩竴鐪嬭繖浜涗緥瀛愬拰婧愪唬鐮併備粎浠呬嬌鐢ㄦ湁闄愮殑鍑犺JavaFX浠g爜灝辮兘寰楀埌寰堝鏈夎叮鐨勬晥鏋溿傚鏋滀綘瀵逛簬JavaFX鐨勫簲鐢ㄨ繕鏄劅鍒版懜涓嶇潃澶磋剳錛岀湅涓鐪嬩笅闈㈢殑涓や釜demo銆傚畠浠槸StudioMoto 鍜?/span> Tesla Motors 绔欑偣鐨勯儴鍒嗛噸鏂板疄鐜般傛偍鍙互浠?/span>OpenJFX 欏圭洰绔欑偣涓嬭澆OpenJFX 鑴氭湰Studiomoto Demo 鍜?/span> Tesla Demo銆傚畠浠渶瑕?/span>Java Web Start 鎵嶈兘榪愯錛屼絾鏄篃鍙栧喅浜庝綘鐨勬満鍣ㄩ厤緗畠浠彲鑳借嚜鍔ㄨ繍琛岋紝鎴栬呬綘蹇呴』鎵懼埌鍜岃繍琛屽凡緇忎笅杞界殑.jnlp鏂囦歡銆?/span>
涓嬭澆瀹夎JavaFX
濡傛灉浣犲浜庡涔犲紑鍙?/span>JavaFX搴旂敤紼嬪簭錛屾偍搴旇浜嗚В鑷沖皯浣跨敤JavaFX涓変釜鏂規硶銆傚悓鏃朵簡瑙?/span>JavaFX搴旂敤紼嬪簭涓嶆槸鍩轟簬嫻忚鍣ㄧ殑涔熷緢閲嶈銆傛渶綆鍗曟渶蹇嵎鐨勬柟娉曟槸鍩轟簬鍙?/span>JavaFXPad杞婚噺綰х殑宸ュ叿銆備嬌鐢ㄨ宸ュ叿鐨勪富瑕佷紭鍔挎槸浣犳昏兘绔嬪嵆鐪嬪埌浣犲湪緙栬緫鍣ㄩ噷鎵浣滄洿鏀圭殑鏁堟灉銆備綘鑳戒粠JavaFX欏圭洰緗戠珯涓嬭澆鍒拌宸ュ叿錛?/span> JavaFXPad 錛夈傚茍涓旇繍琛屽畠闇瑕?/span>Java Web Start 錛堝鍥句簩錛夈?/span>
鍥句簩銆佽繍琛?/span>JavaFXPad緙栬緫鍣?/span>
浣跨敤JavaFX鐨勫彟涓縐嶆柟寮忔槸浣跨敤JavaFX鑴氭湰NetBeans
5.5鎻掍歡(https://openjfx.dev.java.net/)鎴栬?/span>Eclipse
3.2鎻掍歡錛堥渶瑕佷笅杞藉拰瀹夎NetBeans
5.5 鎴栬?/span> Eclipse
浣跨敤NetBeans 5.5涓嬬殑JavaFX鎻掍歡寮鍙?/span>Hello World 紼嬪簭
姣忓綋寮濮嬪涔犱竴闂ㄦ柊鐨勮璦鏃訛紝鎴戜滑蹇呭畾瑕佸啓Hello World 灝忕▼搴忥細
婧愮爜鍒楄〃1
import javafx.ui.*;
import java.lang.System;
Frame {
centerOnScreen: true
visible: true
height: 50
width: 350
title: "HelloWorld application..."
background: yellow
onClose: operation() {System.exit(0);}
content: Label {
text: "Hello World"
}
}
鍦?/span>NetBeans5.5寮鍙戝拰榪愯榪欎釜灝忕▼搴忔楠ゅ涓?/span>:
1. 鍚姩NetBeans 5.5.
2. 浠庝富鑿滃崟閫夋嫨File -> New Project.
3. 鍦ㄦ柊欏圭洰紿楀彛,閫夋嫨鐩綍甯歌鐩綍鍜?/span> Java 搴旂敤欏圭洰(鐐瑰嚮涓嬩竴姝?/span>).
4. 鍦ㄦ柊鐨?/span>Java搴旂敤紼嬪簭紿楀彛,鍦ㄩ」鐩悕鏂囨湰妗嗘暡鍏?/span> "FXExample".
5. 鍦ㄧ浉鍚岀獥鍙o紝鐢ㄦ祻瑙堟寜閽夋嫨欏圭洰鐨勭洰褰?/span>.
6. 鍙栨秷 "Set as main project" 鍜?/span> "Create main class" 澶嶉夋 (鐐瑰嚮瀹屾垚).
7. 鍙沖嚮FXExample -> Source Packages 鍜岄夋嫨 New -> File/Folder.
8. 鍦ㄦ柊鐨勬枃浠剁獥鍙o紝閫夋嫨鍙︿竴涓洰褰曞拰JavaFX鏂囦歡綾誨瀷錛堢偣鍑諱笅涓姝ワ級.
9. 鍦ㄦ柊鐨?/span>JavaFX鏂囦歡紿楀彛錛屾暡鍏?/span>"HelloWorld" 浣滀負鏂囦歡鍚嶅拰"src"浣滀負鐩綍(鐐瑰嚮瀹屾垚).
10. 鎷瘋礉婧愮爜鍒楄〃1鍒?/span> HelloWorld.fx.
11. 鍙沖嚮FXExample 欏圭洰閫夋嫨欏圭洰灞炴?/span>.
12. 鍦ㄩ」鐩?/span>FXExample灞炴у璇濇 ,閫夋嫨浠庣洰褰曢潰鏉胯繍琛岃妭鐐?/span>.
13. 鍦ㄥ弬鏁版枃鏈鏁插叆 "Hello World" (鐐瑰嚮瀹屾垚).
14. 鍙沖嚮FXExample 欏圭洰閫夋嫨榪愯欏圭洰閫夐」.
濡傛灉涓鍒囪壇濂?/span>,浣犲簲璇ョ湅鍒頒竴涓獥浣撳鍥句笁錛?/span>
鍥句笁銆?/span> 鍦?/span>NetBeans
5.5涓繍琛?/span> Hello World 搴旂敤紼嬪簭
鐜板湪浣犳嫢鏈変簡寮鍙戝拰榪愯浠諱綍JavaFX搴旂敤紼嬪簭鐨?/span>IDE杞歡鏀寔.
JavaFX 璇硶
鍦ㄦ寮忓紑濮嬪涔?/span>JavaFX錛岃鎴戜滑嫻忚涓閬嶈璇█鐨勮娉曡鐐廣傚鏋滀綘闈炲父鐔熸倝Java璇█錛岃繖浜涜娉曠殑澶у鏁頒細璁╀綘鎰熷埌闈炲父鐔熸倝錛屼絾鏄湁涓浜涗細鐩稿綋涓嶄竴鏍楓?/span>
JavaFX 鍘熷綾誨瀷
JavaFX 鏀寔鍘熷綾誨瀷錛?/span>String (瀵瑰簲浜?/span> java.lang.String), Boolean (瀵瑰簲浜?/span> java.lang.Boolean), Number (瀵瑰簲浜?/span> java.lang.Number) 鍜?/span> Integer (瀵瑰簲浜?/span> byte,short,int,long,BigInteger).
JavaFX 鍙橀噺
涓涓?/span>JavaFX鍙橀噺浣跨敤var鍏抽敭瀛楀0鏄庛傜湅涓嬮潰鐨勪緥瀛愶細
var x:Number = 0.9;
var name:String = "John";
var y:Integer = 0;
var flag:Boolean = true;
var numbers:Number = [1,2,3,4,5]錛?/span>
JavaFX 鎿嶄綔絎?/strong>
浼楁墍鍛ㄧ煡鐨?/span>Java鎿嶄綔絎?/span>&&, || 鍜?/span> ! 鍦?/span>JavaFX涓噰鐢ㄤ笅闈㈢殑褰㈠紡錛?/span>
· Java: &&
JavaFX: and
· Java: ||
JavaFX: or
· Java: ! JavaFX: not
JavaFX 鏂規硶
JavaFX 鏀寔榪欎簺鏂規硶. 鍏鋒湁鍙傛暟銆佸彉閲忓0鏄庡拰榪斿洖鍊肩殑鏂規硶涓句緥錛?/span>
function taxes(x) { var t:Number = (19.0/100.0)*x; return t; }
JavaFX if 璇彞
鍦?/span>JavaFX涓紝浣犱綘鑳介氳繃浣跨敤if璇彞浣跨敤鏉′歡鍒ゆ柇銆?/span>
if (鏉′歡) { //鍔ㄤ綔 } else if (鏉′歡) { //鍔ㄤ綔 } else { //鍔ㄤ綔 }
JavaFX while 璇彞
榪欎釜 while 璇彞鍚屽湪Java涓殑while璇彞鐩鎬技銆?/span> while (鏉′歡) { //鍔ㄤ綔}
JavaFX for 璇彞
for 璇彞鐢ㄤ簬寰幆鍜岄棿闅旓紙闂撮殧浣跨敤鏂規嫭鍙?/span>[]鍜?/span> .. 絎﹀彿琛ㄧず).
//i 灝嗗彇鍊鹼細 0, 1, 2, 3, 4, 5璞″湪 (i in [0..5]) { //浼撮殢 i鐨勫姩浣?/span> }浠g爜鍧椾腑
JavaFX 榪囩▼
JavaFX 榪囩▼浠?/span>operation 鍏抽敭瀛椾負鏍囧織銆備竴涓畝鍗曠殑渚嬪瓙錛?/span>
operation startClock() {do{ while(true) {
if(seconds>=360) {seconds = 0; seconds = [0,6..360] dur 60000 linear;}
if(minutes>=360) {minutes = 0; minutes = [0,6..360] dur 3600000 linear;}
if(hours>=360) {hours = 0; hours = [0,6..360] dur 43200000 linear;} } }}
JavaFX 綾?/strong>
JavaFX 綾諱嬌鐢?/span>class鍏抽敭瀛?/span>. 涓涓?/span> JavaFX 綾昏兘澶熶嬌鐢?/span>extends 鍏抽敭瀛楃戶鎵垮涓被浣跨敤閫楀彿鍒嗗壊榪欎簺綾葷殑鍚嶅瓧銆傚湪鑺辨嫭鍙蜂腑闂翠綘鍙互鏀懼睘鎬с佹柟娉曞拰榪囩▼錛屼緥濡備笅闈㈢殑渚嬪瓙錛?/span>
class Order {
attribute order_nr: String;
attribute ordertype: Order inverse Order.products;
attribute products: Order* inverse Order.ordertype;
function getOrderNr(): String;
operation addOrder(order: Order);
}
娉ㄦ剰灞炴т嬌鐢?/span>attribute鍏抽敭瀛楀0鏄庯紝鏂規硶浣撳拰榪囩▼涓嶅湪綾諱綋涓紝瀹冧滑鍗曞厓瀹氫箟鍦ㄧ被澹版槑浠ュ悗錛屽湪涓嬫枃浣犲緢蹇氨鑳界湅鍒般?/span> inverse 瀛愬彞鏄竴涓彲閫夐」 錛屽畠琛ㄧず涓縐嶅悓鍦ㄧ被涓彟涓涓睘鎬х殑鍙屽悜鍏崇郴銆傚湪榪欎釜妗堜緥涓?/span>JavaFX灝嗚嚜鍔ㄥ畬鎴愭洿鏂幫紙鎻掑叆銆佹浛浠e拰鍒犻櫎錛変綘鑳藉湪Java.net涓婃壘鍒版洿瀹屾暣鐨?/span>鏂囨。銆?/span>
鐔熸倝JavaFX
鍦ㄦ湰灝忚妭錛屾偍灝嗕細鐪嬪埌涓緋誨垪鐨勫皬渚嬪瓙錛岃繖浜涗緥瀛愯鐩?/span>JavaFX鐨勫悇縐嶇壒鎬у拰鍔熻兘銆備富瑕佺洰鐨勬槸璁╀綘鐔熸倝JavaFX浠g爜鍜?/span>JavaFX搴旂敤紼嬪簭鐨勯昏緫銆傜浜屼釜鐩爣鏄綋浣犻渶瑕佸紑鍙戜粎浠呴渶瑕佸嚑琛屼唬鐮佸氨浼氭湁闈炲父閰風殑GUI錛屽姩鐢誨拰濂界殑鏁堟灉鏃跺欎嬌浣犵‘淇?/span>JavaFX鍊煎緱濂藉ソ鐮旂┒涓涓嬨傛墍鏈夊垪鍑虹殑渚嬪瓙灝嗕粙緇嶅叧浜?/span>JavaFX鐨勬妧宸с傛瘡涓涓緥瀛愬彧浣跨敤寰堝皯鐨勬弿榪板鐞嗭紝鎵浠ヤ笉瑕佹兂鎵懼埌澶ч噺鐨勬敞閲娿傛墍鏈夎繖浜涘彲璁塊棶鐨勪緥瀛愪綘閮芥槸浣犺嚜宸卞氨鑳借繍琛岀殑錛屾墍浠ヨ鎴戜滑寮濮嬪惂銆傚綋鎴戜滑闇瑕佷嬌鐢?/span>System.out.println 鎵撳嵃灞炴у兼椂鍊欙紝浣犲彲浠ユ妸瀹冪殑鍚嶅瓧鏀捐繘鍚湁寮曠敤鐨勫瓧絎︿覆錛岃薄婧愮爜鍒楄〃2涓墍紺虹殑閭f牱銆?/span>
婧愮爜鍒楄〃2
//甯︽湁搴旂敤鏂囨湰鐨勮〃杈懼紡
import java.lang.System;
var mynumber:Number =
10;
System.out.println("鏁板瓧鏄?/span>:
{mynumber}");
緇撴灉: 鏁板瓧鏄?/span>:
10
JavaFX 鏀寔鍙橀噺鐨勮鏁拌繖鏍蜂竴涓湁鐢ㄧ殑鍔熻兘銆傝繖涓姛鑳藉埄鐢ㄤ笅闈㈢殑涓変釜鎿嶄綔絎﹀疄鐜幫細
· ?: 鍙夌殑(鍙兘涓?/span> null)
· +: 1鎴栧涓?/span>
· *: 0鎴栧涓?/span>
婧愮爜鍒楄〃3
//鍙橀噺璁℃暟
import java.lang.System;
var mynumbers:Number* =
[1,2,7];
System.out.println("鏁板瓧鏄?/span>:
{mynumbers}");
緇撴灉: 鏁板瓧鏄?/span>: 1 2
7
鍦?/span>JavaFX涓?/span>, 鍦ㄥ0鏄庨儴鍒嗕笉鎸囧畾鍙橀噺鐨勭被鍨嬫槸鍙兘鐨勩?/span> 榪欎笉浼氫駭鐢熼敊璇紝鍥犱負JavaFX 灝嗗湪璇ュ彉閲忕殑浣跨敤涓嚜鍔ㄥ彂鐜板畠鐨勭被鍨嬨?/span>
婧愮爜鍒楄〃 4
//鍙橀噺綾誨瀷鏄彲閫夌殑
import java.lang.System;
var days =
["Monday,","Friday,","Sunday"];
System.out.println("浣犲繀欏誨伐浣?/span>:
{days}");
緇撴灉: 浣犲繀欏誨伐浣?/span>: Monday, Friday,
Sunday
浣犲彲浠ヤ嬌鐢?/span>sizeof 鎿嶄綔絎﹀緱鍒頒竴涓暟緇勭殑澶у皬錛?/span>
婧愮爜鍒楄〃 5
//寰楀埌涓涓暟緇勭殑澶у皬
import java.lang.System;
var lotto =
[21,30,11,40,5,6];
System.out.println("鏁扮粍澶у皬:{sizeof
lotto}");
緇撴灉: 鏁扮粍澶у皬: 6
鎮ㄨ兘浣跨敤 [] 鎿嶄綔絎﹀緱鍒版弧瓚蟲寚瀹氭潯浠剁殑瀛愭暟緇勩傛潯浠舵斁鍦?/span> [] 涓綔涓哄竷灝斿垽鏂?/span> 銆傝繖涓笌XPath 璋撹瘝鐩鎬技.
婧愮爜鍒楄〃 6
//浣跨敤[] 鎿嶄綔絎?/span> -涓?/span> XPath鐩鎬技
import java.lang.System;
var mynumbers =
[1,2,7,3,30,15,14,6,4];
var numbers = mynumbers[n|n < 10];
System.out.println("灝忎簬10鐨勬暟瀛椾負:
{numbers}");
緇撴灉: 灝忎簬10鐨勬暟瀛椾負: 1 2 7 3 6
4
浣犲彲浠ヤ嬌鐢?/span>indexof 鎿嶄綔絎﹀緱鍒版寚瀹氬簭鏁頒綅緗殑鏁扮粍涓竴涓厓绱?em>錛?/em>
婧愮爜鍒楄〃 7
//榪斿洖鎸囧畾搴忔暟浣嶇疆鐨勬暟緇勪腑鐨勫厓绱?/span>
import java.lang.System;
var mynumbers = [1,2,7,3,30,15,14,6,4];
var number_four =
mynumbers[indexof . == 4];
System.out.println("鏁板瓧4:{number_four}");
緇撴灉: 鏁板瓧4:
30
褰撴偍鎯寵鍚戜竴涓暟緇勪腑鎻掑叆涓涓厓绱犳椂錛屼綘鍙互浣跨敤涓嬪垪 insert 璇彞涓殑涓涓?/span>:
· as first: 鍦ㄧ涓涓綅緗彃鍏?/span>
· as last:鍦ㄦ渶鍚庝竴涓綅緗?/span>(榛樿)鎻掑叆
· before: 鍦ㄥ墠涓涓綅緗彃鍏?/span>
· after:鍦ㄤ笅涓涓綅緗彃鍏?/span>
浣犲彲浠ヤ嬌鐢?/span> delete 璇彞浠庝竴涓暟緇勪腑鍒犻櫎涓涓厓绱?/span>.
婧愮爜鍒楄〃8
//鎻掑叆鍜屽垹闄よ鍙?/span>
import
java.lang.System;
var mynumbers = [1,2,7];
System.out.println("Before inserting anything:
{mynumbers}");
insert 10 into mynumbers;
System.out.println("After
inserting at the end the \"10\" value:{mynumbers}");
insert [8,6,90] as
first into mynumbers;
System.out.println("After inserting at the first
positions the \"8,6,90\" values:{mynumbers}");
insert 122 as last into
mynumbers;
System.out.println("After inserting at the end the \"122\"
value:{mynumbers}");
insert 78 before mynumbers[3];
insert 11 after
mynumbers[3];
System.out.println("After inserting the \"78\" and \"11\"
values before/after the 3rd element:{mynumbers}");
delete mynumbers[.
== 122];
System.out.println("After deleting:{mynumbers}");
緇撴灉:
Before inserting anything: 1 2 7
After
inserting the 10 value at the end: 1 2 7 10
After inserting the 8, 6,
and 90 values at the first positions: 8 6 90 1 2 7 10
After inserting
the 122 value at the end: 8 6 90 1 2 7 10 122
After inserting the 78
and 11 values before/after the 3rd element: 8 6 90 78 11 1 2 7 10
122
After deleting: 8 6 90 78 11 1 2 7 10
JavaFX涓殑涓涓潪甯稿ソ鐨勫姛鑳芥槸list銆傝繖涓姛鑳戒嬌鐢?/span> select 鍜?/span> foreach 鎿嶄綔絎﹀疄鐜般傝繖鏈変袱涓緥瀛愶紙涓涓嬌鐢?/span> select 鍜屼嬌鐢?/span> foreach) 寰楀埌鎸囧畾闂撮殧鐨勫鏁般?/span>
婧愮爜鍒楄〃9
//JavaFX涓殑 select 鍜?/span> foreach 鎿嶄綔絎?/span>
import java.lang.System;
function odd(p:Number)
{ return
select i from i in [1.0 ..p]
where (i%2 == 0.0);
}
var result = odd(10.0);
System.out.println("Odd
numbers:{result}");
緇撴灉: Odd numbers: 2.0 4.0 6.0 8.0 10.0
婧愮爜鍒楄〃10 (鍚?/span> 婧愮爜鍒楄〃 9鐩稿悓, 浣嗘槸鏈?/span> foreach)
//JavaFX涓殑select 鍜?/span> foreach 鎿嶄綔絎?/span>
import java.lang.System;
function odd(p:Number) {
return foreach (i in
[1.0 ..p]
where (i%2 == 0.0)) i;
}
var result =
odd(10.0);
System.out.println("Odd numbers:{result}");
榪欎釜渚嬪瓙鏄劇ず浜?/span> foreach 瀵逛簬鍒涘緩濂界殑鏁堟灉闈炲父鏈夌敤銆?/span>
婧愮爜鍒楄〃11
//JavaFX涓殑 select 鍜?/span> foreach 鎿嶄綔絎?/span>
import java.lang.*;
import javafx.ui.*;
import
javafx.ui.canvas.*;
Frame {
centerOnScreen: true
visible: true
height: 500
width: 500
title: "Foreach demo..."
onClose:
operation() {
System.exit(0);
}
content: ScrollPane {
background: white
view: Canvas {
content: bind
foreach (i in [1..8], j in [1..8])
Rect { x: i*30 y: j*30 width:30
height:30 fill: Color {red: (100+i) green: (100+j) blue: (100+(i*j))
}
stroke:white
strokeWidth:1 } }
}
}
鍥懼洓. 榪愯婧愮爜鍒楄〃 11
浣跨敤鍙岀澶存嫭鍙峰紩鐢ㄤ負JavaFX鍏抽敭瀛楃殑鍙橀噺鍚嶆垨鑰呭睘鎬у悕錛屽涓嬫墍紺恒?/span>
婧愮爜鍒楄〃 12
//鏍囧織絎﹀紩鐢?/span>
import java.lang.System;
for (<<for>> in [0..3]) {
System.out.println("for = {<<for>>}");
}
緇撴灉: for = 0 for = 1 for = 2 for = 3
褰撲綘闇瑕佸紑鍙?/span>Swing鎺ュ彛鏃訛紝JavaFX 鏄竴涓紵澶х殑宸ュ叿錛屽洜涓?/span> JavaFX 鑰冭檻浜嗛潪甯稿鐢ㄦ潵闄嶄綆浠g爜閲忓拰鍚?/span>javax.swing.*鍖?/span>騫跺瓨鍙嬪ソ銆傚湪涓婁竴鑺傦紙浣跨敤NetBeans5.5涓殑JavaFX鎻掍歡嫻嬭瘯Hello World搴旂敤紼嬪簭錛夛紝浣犵湅鍒頒簡鍒涘緩涓涓獥浣撴槸濡備綍瀹規槗銆傝繖鏈変袱涓洿濂界殑渚嬪瓙錛氬垱寤烘寜閽拰鏂囨湰妗嗐?/span>
婧愮爜鍒楄〃 13
import javafx.ui.*;
import java.lang.System;
Frame{
content: Button { text: "Exit" action: operation() { System.exit(0); } }
visible: true
}
鍥句簲. 榪愯婧愮爜 13
婧愮爜鍒楄〃14
import javafx.ui.*;
Frame {
content: GroupPanel { var myRow = Row { alignment: BASELINE }
var label_col = Column { alignment: TRAILING }
var field_col = Column { alignment: LEADING }
rows: [myRow] columns: [label_col, field_col]
content: [SimpleLabel { row: myRow column: label_col text: "Type your text here:" }, TextField { row: myRow column: field_col columns: 50 }] }
visible: true
};
鍥懼叚. 榪愯婧愮爜 14
Java.net 涔熸湁浣跨敤JavaFx鍒涘緩 Swing鎺ュ彛鐨勬暀紼嬨?/span>