銆銆瀵逛簬鎯沖涔?fàn)Swing緙栫▼鐨勬湅鍙嬶紝鎴戜滑鐗瑰湴涓哄ぇ瀹跺噯澶囦簡涓浜涘皬紿嶉棬銆傞鍏堬紝涓嬭澆騫墮槄璇諱唬鐮佹槸鏋佹湁蹇呰鐨勩傜敱浜庤繖鏄竴綃囧叧浜嶴wing鐨勬暀紼嬶紝鎵浠ワ紝鎴戜滑鍙槸灝藉彲鑳借瑙ｄ竴浜涗笌Swing鏈夊叧鐨勫唴瀹癸紝涓嶴wing鏃犲叧鐨勫唴瀹逛竴鑸笉浼?xì)娑夊強(qiáng)锛屼緥濡偨帡娉曢儴鍒嗐傚叾嬈★紝鍙楃瘒騫呴檺鍒訛紝涔熶笉鍙兘鍦ㄨ繖閲屽皢姣忛儴鍒嗕唬鐮侀兘鍐欏緱瀹屽畬鏁存暣鐨勶紝鎵浠ワ紝澶у涔熼渶瑕佸鐓у畬鏁翠唬鐮佹潵鐪嬨傛渶鍚庯紝涓轟簡浣垮ぇ瀹舵洿瀹規(guī)槗鎶婄簿鍔涢泦涓湪Swing瀛︿範(fàn)涓婏紝鎴戜滑涔熷皢娓告垙寮鍙戜腑鎵闇璧勬簮鏀懼湪涓嬭澆鏂囦歡涓紝澶у涓嬭澆鍚庝究鑳藉緙栬瘧榪愯錛岀湅鍒版墽琛岀粨鏋溿傦紙涓嬭澆娓告垙婧愭枃浠訛級(jí)
銆銆1.欏跺眰瀹瑰櫒
銆銆浠涔堟槸欏跺眰瀹瑰櫒錛熷綋鎴戜滑浣跨敤Java榪涜鍥懼艦緙栫▼鐨勬椂鍊欙紝鍥懼湪鍝噷緇樺埗鍛紵鎴戜滑闇瑕佷竴涓兘澶熸彁渚涘浘褰㈢粯鍒剁殑瀹瑰櫒錛岃繖涓鍣ㄥ氨琚О涓洪《灞傚鍣紝浣犱篃鍙互鎶婂畠鎯寵薄鎴愪竴涓獥鍙ｃ傞《灞傚鍣ㄦ槸榪涜鍥懼艦緙栫▼鐨勫熀紜錛屼竴鍒囧浘褰㈠寲鐨勪笢瑗匡紝閮藉繀鐒跺寘鎷湪欏跺眰瀹瑰櫒涓傚湪Swing涓紝鎴戜滑鏈変笁縐嶅彲浠ヤ嬌鐢ㄧ殑欏跺眰瀹瑰櫒錛屽畠浠垎鍒槸:
銆銆路JFrame:鐢ㄦ潵璁捐綾諱技浜嶹indows緋葷粺涓殑紿楀彛褰㈠紡鐨勫簲鐢ㄧ▼搴忋?
銆銆路JDialog:鍜孞Frame綾諱技錛屽彧涓嶈繃JDialog鏄敤鏉ヨ璁″璇濇銆?
銆銆路JApplet:鐢ㄦ潵璁捐鍙互鍦ㄥ祵鍏ュ湪緗戦〉涓殑Java灝忕▼搴忋?
銆銆濡傛灉闇瑕佷嬌鐢⊿wing鍒朵綔涓涓獥鍙ｇ被紼嬪簭錛屾垜浠殑浠ｇ爜鐪嬭搗鏉ュ簲璇ユ槸榪欐牱:
| import javax.swing.*; public class KyodaiUI extends JFrame { 鈥︹?BR>} |
銆銆2.鎺т歡
銆銆鎺т歡鏄瀯鎴愬簲鐢ㄧ▼搴忕晫闈㈢殑鍩烘湰鍏冪礌錛屾寜閽佹枃鏈銆佽繘搴︽潯絳夛紝榪欎簺閮芥槸鎺т歡銆傛帶浠?榪欓噷鎴戜滑鍙璁哄彲瑙嗗寲鎺т歡)鍙堝彲浠ュ垎涓哄鍣ㄦ帶浠跺拰闈炲鍣ㄦ帶浠躲備粠瀛楅潰鎰忎箟涓婃潵鐞嗚В錛屽鍣ㄦ帶浠跺氨鏄兘鍖呭惈鍏朵粬鎺т歡鐨勭壒孌婃帶浠訛紝渚嬪錛孞ava涓殑JPanel鎺т歡灝卞睘浜庡鍣ㄥ瀷鎺т歡錛屾垜浠彲浠ュ湪JPanel涓斁緗寜閽佹枃鏈絳夐潪瀹瑰櫒鎺т歡錛屼綘鐢氳嚦鍙互鍦↗Panel涓啀鏀劇疆鑻ュ共涓狫Panel鎺т歡(鍊煎緱娉ㄦ剰鐨勬槸錛岄《灞傚鍣ㄤ篃鏄鍣ㄥ瀷鎺т歡錛屾瘡涓涓獥鍙ｅ簲鐢ㄧ▼搴忎腑鏈変笖鍙兘鏈変竴涓《灞傚鍣ㄦ帶浠訛紝鎹㈠彞璇濊錛岄《灞傚鍣ㄤ笉鑳藉寘鎷湪鍏朵粬鐨勬帶浠朵腑)銆?BR>
銆銆Java涓殑瀹瑰櫒鎺т歡鏈夊緢澶氾紝闄ゅ垰鎵嶆彁鍒扮殑JPanel澶栵紝榪樻湁JTabbedPane銆丣ScrollPane絳夛紝闈炲鍣ㄦ帶浠舵湁JButton銆丣Label銆丣TextField絳夈傚鏋滀綘闇瑕佸悜鏌愪釜瀹瑰櫒鍨嬬殑鎺т歡涓坊鍔犳帶浠訛紝浣犲彲浠ヤ嬌鐢?add(Component comp) 鏂規(guī)硶鏉ュ疄鐜幫紝濡?
| JPanel panel = new JPanel(); JButton button = new JButton(); panel.add(button); |
銆銆3.甯冨眬
銆銆浠涔堟槸甯冨眬錛熷竷灞鏄疛ava涓敤鏉ユ帶鍒舵帶浠舵帓鍒椾綅緗殑涓縐嶇晫闈㈢鐞嗙郴緇熴備嬌鐢ㄨ繃鍏朵粬鍙鍖栫紪紼嬪紑鍙戣璦鐨勪漢鍦ㄥ垵嬈℃帴瑙ava鐣岄潰璁捐鏃訛紝鎬諱細(xì)鎰熻鍒癑ava鐣岄潰璁捐寰堝埆鎵?灞呯劧娌℃湁鎻愪緵鎵瑙佸嵆鎵寰楃殑璁劇疆鎺т歡鍧愭爣鐨勬柟娉曪紒鐒惰岋紝浜嬪疄璇佹槑錛孞ava鏈韓鎻愪緵鐨勫竷灞綆＄悊緋葷粺涔熶竴鏍瘋兘澶熷嚭鑹插湴瀹屾垚鎴戜滑鐨勯渶瑕侊紝鑰屼笖鍦ㄨ法騫沖彴鏃惰〃鐜板緱鏇存湁浼樺娍銆?BR>
銆銆甯哥敤鐨勫竷灞鏈?
銆銆路BorderLayout:灝嗙晫闈㈠垎鍓蹭負(fù)涓婁笅宸﹀彸浠ュ強(qiáng)涓棿涓鍧楀尯鍩熺殑綆＄悊緋葷粺錛屽湪BorderLayout甯冨眬涓紝鏈澶氫綘鍙兘鏀?涓帶浠訛紝濡傛灉瓚呰繃5涓帶浠訛紝寤鴻榪樻槸閫夌敤鍏朵粬鐨勫竷灞緋葷粺鍚с?
銆銆路GridLayout:GridLayout鏄皢鐢ㄦ埛鐣岄潰鍒囧壊涓烘鐩樹竴鏍風(fēng)殑甯冨眬綆＄悊緋葷粺銆傚鏋滄垜浠璁捐涓涓被浼間簬Windows涓嚜甯︾殑璁＄畻鍣ㄨ蔣浠訛紝GridLayout鏃犵枒鏄渶浣抽夋嫨銆?
銆銆路FlowLayout:FlowLayout涓庝笂榪頒袱綾誨竷灞綆＄悊緋葷粺涓嶅お涓鏍鳳紝鍦‵lowLayout涓紝浣犱笉蹇呮寚瀹氭瘡涓帶浠舵斁鍦ㄥ摢錛屼綘鍙渶瑕佹妸鎺т歡鍔犲叆鍒癋lowLayout涓紝FlowLayout灝變細(xì)鏍規(guī)嵁浣犳坊鍔犳帶浠剁殑欏哄簭渚濇鏀劇疆鎺т歡錛屽鏋滅┖闂翠笉澶燂紝浼?xì)鑷姩鎹㈣銆?BR>
銆銆鍦ㄥ榪欏嚑涓竷灞綆＄悊緋葷粺鏈変簡鍩烘湰璁よ瘑鍚庯紝鎴戜滑灝變竴璧鋒潵榪涘叆鐣岄潰璁捐鍚с傚湪浠旂粏瑙傚療浜哘Q娓告垙涓滆繛榪炵湅鈥濈殑璁懼畾鍚庯紝鎴戜滑鍙互鍙戠幇錛屾暣涓晫闈㈠垎涓轟笁涓尯錛岄《閮ㄦ槸緋葷粺鑿滃崟鍖猴紝鍗犲湴闈㈢Н鏈澶х殑鏄敤鎴鋒父鎴忓尯錛屽彟澶栬繕鏈変竴涓敤鎴蜂氦浜掑尯錛屾瘡涓尯鍩熶腑閮界敱鑻ュ共鎺т歡緇勬垚銆?BR>
銆銆榪欎箞澶氭帶浠訛紝鎴戜滑浠庡摢寮濮嬪叆鎵嬪憿錛熺敱浜庡鍣ㄦ帶浠朵腑鍙互鏀劇疆鍏朵粬鎺т歡錛屽洜姝わ紝鎴戜滑鍙渶瑕佸厛紜畾鏀劇疆鐨勫鍣ㄦ帶浠跺氨鍙互浜嗐?鏃㈢劧宸茬粡鐭ラ亾闇瑕佷嬌鐢ㄥ鍣ㄦ帶浠剁殑涓暟錛屾帴涓嬫潵璁╂垜浠氨榪涘叆甯冨眬綆＄悊緋葷粺鐨勯夋嫨銆傜敤GridLayout錛熶技涔庢湁鐐瑰媺寮猴紝鐢‵lowLayout錛熻繕鏈夋洿濂界殑閫夋嫨鍚楋紵瀵逛簡錛屾垜鎯充綘涓瀹氭兂鍒頒簡鏄疊orderLayout鍚э紝濡備笅鍥?鎵紺恒?BR>
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銆銆鍔ㄦ墜涔嬪墠錛屽ぇ瀹朵竴瀹氳娉ㄦ剰鐨勬槸錛岀晫闈㈢殑璁捐瑕佸厛鑰冭檻濂藉昂瀵革紝涓嶇鏄富紼嬪簭鐣岄潰鐨勫ぇ灝忚繕鏄瘡涓尯鍩熺殑澶у皬錛屽鏋滄病鏈夎璁″ソ鍚堥傜殑灝哄錛屽皢鏉ユ敼鍔ㄨ搗鏉ヤ細(xì)鍗佸垎鐥涜嫤銆?BR>
銆銆涓嬮潰渚挎槸鐩稿簲鐨勬簮紼嬪簭:
| import java.awt.*; import javax.swing.*; public class KyodaiUI extends JFrame { public KyodaiUI() { this.setSize(780錛?500); //灝嗙獥浣撶殑澶у皬璁懼畾涓?80*500 this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); this.setResizable(false); //紿椾綋涓嶈兘鏀瑰彉澶у皬 this.setTitle("榪炶繛鐪?); //璁劇疆鏍囬 JPanel toolBar = new JPanel(); toolBar.setBackground(Color.white); toolBar.setPreferredSize(new Dimension(780錛?48)); 銆 JPanel actionPanel = new JPanel(); //鏂板緩JPanel鍨嬬殑鎺т歡 actionPanel.setBackground(Color.yellow); //璁劇疆鑳屾櫙鑹?BR>actionPanel.setPreferredSize(new Dimension(160錛?380)); //璁劇疆澶у皬 銆JPanel contentPanel = new JPanel(); contentPanel.setBackground(Color.blue); contentPanel.setPreferredSize(new Dimension(620錛?380)); this.getContentPane().add(toolBar錛?BorderLayout.NORTH); this.getContentPane().add(actionPanel錛?BorderLayout.EAST); this.getContentPane().add(contentPanel錛?BorderLayout.CENTER); } 銆銆 public static void main(String[] args) throws HeadlessException { KyodaiUI kyodaiUI = new KyodaiUI(); kyodaiUI.show(); } } |
銆銆璁╂垜浠潵鐪嬬湅涓婇潰榪欐紼嬪簭鏄浣曡繍琛岀殑銆傞鍏堬紝extends JFrame琛ㄦ槑浜嗚繖鏄粠JFrame涓戶鎵胯繃鏉ョ殑錛孞Frame鏄渶鍩烘湰鐨勯《灞傚鍣ㄦ帶浠躲傚疄闄呬笂錛屽湪JDK涓紝浠ュ瓧姣岼鎵撳ご鐨勬帶浠墮兘鏄疭wing鎺т歡銆傜劧鍚庤緗簡瀹瑰櫒鐨勫睘鎬э紝鍏朵腑錛宻etDefaultCloseOperation(JFrame.EXIT_ON_CLOSE)鏄敤鏉ュ憡璇塉ava铏氭嫙鏈猴紝褰撶敤鎴風(fēng)偣鍑葷獥浣撳彸涓婅鐨勨滃叧闂濇寜閽椂錛屽叧闂紿楀彛榪涚▼銆傚鏋滀笉榪欎箞鍋氱殑璇濓紝浣犱細(xì)鍙戠幇铏界劧浣犲彲浠ョ偣灝嗙獥鍙ｅ叧闂紝鐒惰岀▼搴忓嵈娌℃湁閫鍑恒傚湪鎺ヤ笅鏉ョ殑浠ｇ爜涓紝鎴戜滑涓洪《灞傚鍣ㄦ坊鍔犱簡涓変釜Panel瀹瑰櫒銆傝娉ㄦ剰鐨勬槸錛屽湪AWT涓紝鎴戜滑鍙互鐩存帴鍐欎負(fù)add(toolBar錛?BorderLayout.NORTH) 錛岃屽湪 Swing 涓嵈涓瀹氳鍐欐垚getContentPane(). add(toolBar錛?BorderLayout.NORTH) 錛屽惁鍒欑▼搴忓氨浼?xì)鍑洪敊銆?BR>
銆銆鐜板湪澶у鍙互鏀懼湪緙栬瘧榪愯鐪嬬湅錛屾槸涓嶆槸鍜屾垜鐨勮繍琛岀粨鏋滀竴鏍?瑙佸浘3)錛?BR>
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銆銆4.杈規(guī)
銆銆铏界劧鎴戜滑浣跨敤浜嗕笉鍚屽墠鏅壊鏉ュ尯鍒笉鍚岀殑鍖哄煙錛岀劧鑰屽嵈娌℃湁灞傛鎰燂紝鍔犱笂杈規(guī)涓瀹氫細(xì)婕備寒璁稿銆?BR>
銆銆鍦↗ava涓紝鎵鏈変互J鎵撳ご鐨凷wing鎺т歡閮藉彲浠ヤ嬌鐢╯etBorder鏂規(guī)硶鏉ヤ負(fù)鑷繁璁劇疆杈規(guī)銆傝竟妗嗘湁寰堝縐嶏紝綰垮瀷銆佸嚫璧楓佸嚬涓嬨佺┖鐨勶紝浣犵敋鑷沖彲浠ヨ嚜鐢辯粍鍚堝艦鎴愪釜浜洪鏍箋傛墍鏈夌殑Border閮藉繀欏諱嬌鐢╦avax.swing.BorderFactory涓彁渚涚殑闈欐佹柟娉曟潵鍒涘緩錛屾瘮濡?
| Border border = BorderFactory.createBevelBorder(BevelBorder.LOWERED錛?BR>new Color(45錛?92錛?162)錛?BR>new Color(43錛?66錛?97)錛?BR>new Color(45錛?92錛?162)錛?BR>new Color(84錛?123錛?200)); |
銆銆鐜板湪錛屾垜浠皢toolBar.setBackground(Color.white)鏀逛負(fù)toolBar.setBorder(border)錛岀珛浣撴晥鏋滄槸涓嶆槸宸茬粡鍑虹幇浜嗭紵
銆銆瀹炴垬鈥斺斿啓涓婅嚜宸辯殑澶у悕
銆銆鐜板湪鎴戜滑宸茬粡鏈変簡涓涓兘澶熻繍琛岀殑鐣岄潰浜嗭紝铏界劧瀹冧粈涔堜篃鍋氫笉浜嗭紝浣嗘槸璇蜂綘鍒厡錛岀綏椹笉鏄竴澶╁緩鎴愮殑銆?BR>
銆銆鐜板湪璁╂垜浠湪鑿滃崟鍖烘彁渚涗竴涓滃叧浜庘濊彍鍗曪紝鐢ㄦ潵鏄劇ず紼嬪簭鐨勪俊鎭紝闅鵑亾浣犱笉鎯寵鍒漢鐭ラ亾浣犵殑澶у悕鍚楋紵Swing鏈韓灝辨彁渚涗簡鐜版垚鐨勬寜閽帶浠禞Button錛屾垜浠彧闇瑕佸垱寤轟竴涓柊鐨勬寜閽?JButton about = new JButton("鍏充簬");榪欎釜鎸夐挳璇ユ庝箞鏀懼埌鑿滃崟鍖鴻屼笉鏄埆鐨勫湴鏂瑰憿錛熸垜浠彲浠ュ姞鍏ヤ笅闈㈢殑浠ｇ爜:toolBar.add(about);鍜︼紝鎬庝箞鐐規(guī)寜閽病鏈夊弽搴旓紵榪欐槸鍥犱負(fù)浣犺繕娌℃湁鍛婅瘔紼嬪簭鐐瑰嚮鎸夐挳鏃惰鍋氫粈涔堜簨鎯呭憿銆傝涓烘寜閽坊鍔犱簨浠跺搷搴旓紝棣栧厛闇瑕佷嬌鐢╝bout.addActionListener(this)鏉ュ憡璇夌▼搴忕洃鍚寜閽寜涓嬫椂鐨勪簨浠訛紝鐢變簬ActionListener鏄竴涓▼搴忔帴鍙ｏ紝鍥犳錛屾垜浠湪綾葷殑鐢蟲槑鐨勫湴鏂逛篃寰楀仛涓鐐瑰皬灝忕殑淇敼:public class KyodaiUI extends JFrame implements ActionListener {...}瀹炵幇ActionListener鎺ュ彛鏄負(fù)浜嗗憡璇夌▼搴忔垜瑕佽繘琛屼簨浠跺鐞嗕簡銆傚綋鐒?dòng)灱屾渶鍚庢垜浠緱娣誨姞鍝嶅簲浜嬩歡鐨勪唬鐮?
public void actionPerformed(ActionEvent e) {
if (e.getSource() == about) {
JOptionPane.showMessageDialog(this錛?"鎴戠殑澶у悕"錛?"鍏充簬"錛?BR>JOptionPane.INFORMATION_MESSAGE);
return ;
}
}
銆銆鍏朵腑錛宔.getSource() 琛ㄧず褰撳墠瑙﹀彂浜嬩歡鐨勬帶浠訛紝鐢變簬鎴戜滑鐨勭▼搴忎腑寰寰浼?xì)鏈夊涓互涓婄殑鎺т挥灱寴q欎簺鎺т歡閮芥湁鍙兘浜х敓浜嬩歡錛屾墍浠ユ垜浠繀欏諱嬌鐢ㄨ繖涓柟娉曟潵鎵懼埌浜х敓浜嬫儏鐨勬帶浠躲?BR>
銆銆灝忕粨
銆銆璁╂垜浠竴璧鋒潵鍥為【涓涓嬩粖澶╂墍瀛︾殑鍐呭:棣栧厛鎴戜滑浜嗚В浜嗛《灞傚鍣紝涔熺煡閬撲簡鎺т歡鍒嗕負(fù)瀹瑰櫒鎺т歡鍜岄潪瀹瑰櫒鎺т歡錛屽悓鏃惰繕鐭ラ亾浣跨敤杈規(guī)錛屾渶鍚庯紝鎴戜滑榪樺皬灝忕殑澶勭悊浜嗕竴涓嬫寜閽殑浜嬩歡銆?BR>
銆銆瀛﹁屾椂涔?fàn)涔嬪Q屼笉浜﹁涔庯紝灝辮鎴戠暀鐐瑰皬灝忕殑浣滀笟錛屽府鍔╁ぇ瀹跺琺鍥轟竴涓嬩粖澶╂墍瀛︾殑鍐呭:涓婇潰鎴戜滑娣誨姞鐨勬寜閽湪鑿滃崟鏍忕殑涓棿錛屽茍涓嶇編瑙傦紝璇峰ぇ瀹舵斁鍒板乏杈規(guī)垨鍙寵竟璇曡瘯銆?BR>
銆銆鏈鍚庡悜澶у鎻愪緵涓浜涙瘮杈冨ソ鐨勫弬鑰冭祫鏂?
銆銆鈼廋reating a GUI with JFC/Swing
銆銆http://java.sun.com/docs/books/tutorial/uiswing/index.html
銆銆鈼?D Graphics
銆銆http://java.sun.com/docs/books/tutorial/2d/index.html
銆銆鈼廕DK API
銆銆http://java.sun.com/j2se/1.4.2/docs/api/index.html
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