java - In my "Millionaire" Game Program, the questions are not showing -
i made "who wants millionare" kind of app it's not working. questions , choices not showing. use borderpane contains listview stages($0-$1000000),a gridpane question choices, , 2 hbox es question , start button. here's code.
game
package game; import javafx.application.application; import javafx.collections.fxcollections; import javafx.collections.observablelist; import javafx.event.actionevent; import javafx.event.eventhandler; import javafx.scene.scene; import javafx.scene.control.button; import javafx.scene.control.listview; import javafx.scene.layout.borderpane; import javafx.scene.layout.gridpane; import javafx.scene.layout.hbox; import javafx.scene.text.text; import javafx.stage.stage; public class game extends application{ @override public void start(stage primarystage){ primarystage.settitle("millionare"); question[] questions=new question[14]; string[] questionnames={ "13425", "", "", "", "", "", "", "", "", "", "", "", "", "", "", }; string[][] choices = { {"531","22354","33254","53424"}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, {"","","",""}, }; boolean[] rights = { false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, }; for(int i=0;i<questions.length;i++){ for(int j=0;j<questionnames.length;j++){ for(int y=0;y<choices.length;y++){ for(int x=0;x<rights.length;x++) questions[i]=new question(questionnames[j],choices[y],rights[x]); } } } text question=new text("answer questions win $1,000,000!"); button enter=new button(" start "); button choice1=new button("choice 1"); button choice2=new button("choice 2"); button choice3=new button("choice 3"); button choice4=new button("choice 4"); observablelist<string> stages = fxcollections.observablearraylist( "0", "100", "200", "500", "1000", "2000", "4000", "8000", "61000", "50000", "10000", "250000", "500000", "1000000" ); listview<string> lv=new listview<>(stages); hbox hb1=new hbox(); hbox hb2=new hbox(); gridpane gp=new gridpane(); borderpane bp=new borderpane(); hb1.getchildren().add(question); hb2.getchildren().add(enter); gp.add(choice1, 1, 3); gp.add(choice2, 2, 3); gp.add(choice3, 3, 3); gp.add(choice4, 4, 3); enter.setonaction(new eventhandler<actionevent>(){ @override public void handle(actionevent event) { enter.setvisible(false); question.settext(questions[0].qstn); choice1.settext(questions[0].getchoice(0)); choice2.settext(questions[0].getchoice(1)); choice3.settext(questions[0].getchoice(2)); choice4.settext(questions[0].getchoice(3)); } }); bp.settop(hb1); bp.setcenter(gp); bp.setright(lv); bp.setbottom(hb2); scene scene=new scene(bp,724,200); primarystage.setscene(scene); primarystage.show(); } public static void main(string[] args){ launch(args); } } question
package game; public class question { protected string qstn=""; protected string[] choices = new string[3]; protected boolean win; question(string qstn,string[] choices,boolean win){ this.qstn=qstn; this.choices=choices; this.win=win; } protected string getchoice(int i){ return choices[i]; } }
is working me....
@override public void start(stage primarystage){ primarystage.settitle("millionare"); question[] questions=new question[14]; string[] questionnames={ "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", "13425", }; string[][] choices = { {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, {"531","22354","33254","53424"}, }; boolean[] rights = { false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, }; for(int i=0;i<questions.length;i++){ for(int j=0;j<questionnames.length;j++){ for(int y=0;y<choices.length;y++){ for(int x=0;x<rights.length;x++){ questions[i]=new question(questionnames[j],choices[y],rights[x]); } } } } text question=new text("answer questions win $1,000,000!"); button enter=new button(" start "); button choice1=new button("choice 1"); button choice2=new button("choice 2"); button choice3=new button("choice 3"); button choice4=new button("choice 4"); observablelist<string> stages = fxcollections.observablearraylist( "0", "100", "200", "500", "1000", "2000", "4000", "8000", "61000", "50000", "10000", "250000", "500000", "1000000" ); listview<string> lv=new listview<>(stages); hbox hb1=new hbox(); hbox hb2=new hbox(); gridpane gp=new gridpane(); borderpane bp=new borderpane(); hb1.getchildren().add(question); hb2.getchildren().add(enter); gp.add(choice1, 1, 3); gp.add(choice2, 2, 3); gp.add(choice3, 3, 3); gp.add(choice4, 4, 3); enter.setonaction(new eventhandler<actionevent>(){ @override public void handle(actionevent event) { enter.setvisible(false); question.settext(questions[0].qstn); choice1.settext(questions[0].getchoice(0)); choice2.settext(questions[0].getchoice(1)); choice3.settext(questions[0].getchoice(2)); choice4.settext(questions[0].getchoice(3)); } }); bp.settop(hb1); bp.setcenter(gp); bp.setright(lv); bp.setbottom(hb2); scene scene=new scene(bp,724,200); primarystage.setscene(scene); primarystage.show(); }
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