package?lyh;

import?java.io.IOException;
import?java.net.URL;
import?java.util.ResourceBundle;
import?javafx.fxml.Fxml;
import?javafx.fxml.FxmlLoader;
import?javafx.scene.Parent;
import?javafx.scene.control.Button;
import?javafx.scene.control.TextField;
import?javafx.scene.input.MouseEvent;
import?javafx.scene.layout.FlowPane;

public?class?delay?{

????@Fxml?//?ResourceBundle?that?was?given?to?the?FxmlLoader
????private?ResourceBundle?resources;

????@Fxml?//?URL?location?of?the?Fxml?file?that?was?given?to?the?FxmlLoader
????private?URL?location;

????@Fxml?//?fx:id=“delayFlight“
????private?FlowPane?delayFlight;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“textAirways“
????private?TextField?textAirways;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“textFlightnum“
????private?TextField?textFlightnum;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“textTakeoff“
????private?TextField?textTakeoff;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“textLanding“
????private?TextField?textLanding;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“buttonSeek“
????private?Button?buttonSeek;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“textStatus“
????private?TextField?textStatus;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“buttonLast“
????private?Button?buttonLast;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“buttonNext“
????private?Button?buttonNext;?//?Value?injected?by?FxmlLoader

????@Fxml?//?fx:id=“buttonCancel“
????private?Button?buttonCancel;?//?Value?injected?by?FxmlLoader

????@Fxml?//?This?method?is?called?by?the?FxmlLoader?when?initialization?is?complete
????void?initialize（）?{
????????assert?delayFlight?!=?null?:?“fx:id=\“delayFlight\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?textAirways?!=?null?:?“fx:id=\“textAirways\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?textFlightnum?!=?null?:?“fx:id=\“textFlightnum\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?textTakeoff?!=?null?:?“fx:id=\“textTakeoff\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?textLanding?!=?null?:?“fx:id=\“textLanding\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?buttonSeek?!=?null?:?“fx:id=\“buttonSeek\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?textStatus?!=?null?:?“fx:id=\“textStatus\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?buttonLast?!=?null?:?“fx:id=\“buttonLast\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?buttonNext?!=?null?:?“fx:id=\“buttonNext\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????assert?buttonCancel?!=?null?:?“fx:id=\“buttonCancel\“?was?not?injected:?check?your?Fxml?file?‘delay.fxml‘.“;
????????buttonCancel.addEventHandler（MouseEvent.MOUSE_CLICKED?mouseEvent?->?{
????????????try?{
????????????????Parent?root?=?FxmlLoader.load（getClass（）.getResource（“delay.fxml“））;
??????????