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Javaアプリケーションでは、ログイン成功時に新しいfxmlウィンドウを開きたいだけです。 ログインが正常に終了すると、新しいウィンドウが正常に開きます。 しかし、すべてのは、私はラインでのエラーを取得しています細かい作業にもかかわらず：引数の型が一致しない新しいステージを開くときに例外が発生する
root = FXMLLoader.load(getClass().getResource("../ui/frmMain_ui.fxml"));
私は混乱しています、それは場所を定義するかどうかの問題..です マイプロジェクト概要：
フォルダ：SRC >フォルダ：UI> .fxmlファイル
フォルダ：SRC>フォルダ：基本>の.javaコントローラ
フォルダファイル：SRC>フォルダ：MAINVIEW> Main.java、ShowForm.java
を例外：（）メソッド
private void ActionLogin(){
try {
if(this.LoginProcess(frmLogin_tbxUsername.getText().toString(), frmLogin_tbxPassword.getText().toString())){
UpdateStatus();
alert = new Alert(Alert.AlertType.INFORMATION);
alert.setTitle("Information");
alert.setHeaderText("Success !");
alert.setContentText("Successfully Logged In !");
alert.showAndWait();
openFrom_Main(); // open form method
frmLogin_btnLogin.getScene().getWindow().hide();
}else{
alert = new Alert(Alert.AlertType.WARNING);
alert.setTitle("Information");
alert.setHeaderText("Failed !");
alert.setContentText("Incorrect Credentials, Please try again !");
alert.showAndWait();
frmLogin_tbxUsername.clear();
frmLogin_tbxPassword.clear();
}
}catch (Exception ERROR){
ERROR.printStackTrace();
}
}
マイopenForm_Main：：これは私のログインアクションメソッドが
public class ShowForm {
public void showFrmMain(Stage mainStage){
Parent root = null;
mainStage = new Stage();
mainStage.setTitle("Welcome to Dashboard");
try {
root = FXMLLoader.load(getClass().getResource("../ui/frmMain_ui.fxml"));
mainStage.setScene(new Scene(root));
mainStage.show();
} catch (IOException e) {
e.printStackTrace();
}
}
}
です：これは私のShowForm.javaある
Exception in thread "JavaFX Application Thread" java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:71)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:275)
at javafx.fxml.FXMLLoader$MethodHandler.invoke(FXMLLoader.java:1769)
at javafx.fxml.FXMLLoader$ControllerMethodEventHandler.handle(FXMLLoader.java:1657)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.control.Tab$1.invalidated(Tab.java:209)
at javafx.beans.property.BooleanPropertyBase.markInvalid(BooleanPropertyBase.java:109)
at javafx.beans.property.BooleanPropertyBase.set(BooleanPropertyBase.java:144)
at javafx.scene.control.Tab.setSelected(Tab.java:185)
at javafx.scene.control.TabPane$TabPaneSelectionModel.select(TabPane.java:722)
at javafx.scene.control.TabPane$TabPaneSelectionModel.select(TabPane.java:735)
at javafx.scene.control.TabPane$TabPaneSelectionModel.findNearestAvailableTab(TabPane.java:794)
at javafx.scene.control.TabPane$TabPaneSelectionModel.lambda$new$17(TabPane.java:691)
at com.sun.javafx.collections.ListListenerHelper$Generic.fireValueChangedEvent(ListListenerHelper.java:329)
at com.sun.javafx.collections.ListListenerHelper.fireValueChangedEvent(ListListenerHelper.java:73)
at javafx.collections.ObservableListBase.fireChange(ObservableListBase.java:233)
at javafx.collections.ListChangeBuilder.commit(ListChangeBuilder.java:482)
at javafx.collections.ListChangeBuilder.endChange(ListChangeBuilder.java:541)
at javafx.collections.ObservableListBase.endChange(ObservableListBase.java:205)
at javafx.collections.ModifiableObservableListBase.add(ModifiableObservableListBase.java:155)
at java.util.AbstractList.add(AbstractList.java:108)
at javafx.fxml.FXMLLoader$Element.add(FXMLLoader.java:168)
at javafx.fxml.FXMLLoader$PropertyElement.add(FXMLLoader.java:1403)
at javafx.fxml.FXMLLoader$ValueElement.processEndElement(FXMLLoader.java:788)
at javafx.fxml.FXMLLoader.processEndElement(FXMLLoader.java:2823)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2532)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2441)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3214)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3175)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3148)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3124)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:3104)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:3097)
at MainView.ShowForm.showFrmMain**(ShowForm.java:20)**
at base.frmLogin_base.openFrom_Main**(frmLogin_base.java:56)**
at base.frmLogin_base.ActionLogin**(frmLogin_base.java:69)**
at base.frmLogin_base.do_btnLogin**(frmLogin_base.java:43)**
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:71)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:275)
at javafx.fxml.FXMLLoader$MethodHandler.invoke(FXMLLoader.java:1769)
at javafx.fxml.FXMLLoader$ControllerMethodEventHandler.handle(FXMLLoader.java:1657)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Node.fireEvent(Node.java:8411)
at javafx.scene.control.Button.fire(Button.java:185)
at com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(ButtonBehavior.java:182)
at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorSkinBase.java:96)
at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(BehaviorSkinBase.java:89)
at com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3757)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3485)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1762)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2494)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:380)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:294)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$354(GlassViewEventHandler.java:416)
at com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:389)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:415)
at com.sun.glass.ui.View.handleMouseEvent(View.java:555)
at com.sun.glass.ui.View.notifyMouse(View.java:937)
private void openFrom_Main(){
new MainView.ShowForm().showFrmMain(new Stage());
}
実際にはfrmMainには何もありません。
package base;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.scene.control.*;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
public class frmMain_base {
@FXML
private Menu frmMain_TitleBar;
@FXML
private Label frmMain_txtDateTime;
@FXML
private TableColumn<?, ?> frmMain_tableCol_From;
@FXML
private TabPane frmMain_tabMsgPane;
@FXML
private Tab frmMain_tabContacts;
@FXML
private MenuItem frmMain_MenuItemAbout;
@FXML
private TableView<?> frmMain_tableView_Message;
@FXML
private Label frmMain_txtFullName;
@FXML
private ListView<?> frmMain_ListView_Contacts;
@FXML
private Label frmMain_txtStatus;
@FXML
private Button frmMain_msg_btnSend;
@FXML
private Tab frmMain_tabInbox;
@FXML
private Tab frmMain_Tab_Milestones;
@FXML
private TextField frmMain_msg_tbxMessage;
@FXML
private Tab frmMain_Tab_Issues;
@FXML
private SplitPane frmMain_SplitPane;
@FXML
private TextArea frmMain_msg_tbxMsgBox;
@FXML
private Tab frmMain_Tab_Resolved;
@FXML
private Button frmMain_btnLogout;
@FXML
private Tab frmMain_Tab_Features;
@FXML
private Font x1;
@FXML
private Color x2;
@FXML
private TabPane frmMain_TabPane;
@FXML
private Font x3;
@FXML
private TableColumn<?, ?> frmMain_tabCol_Message;
@FXML
private Color x4;
@FXML
private Label frmMain_txtRank;
@FXML
void do_ClickTitleBar(ActionEvent event) {
}
@FXML
void do_MenuItemAbout(ActionEvent event) {
}
@FXML
void do_tabContacts_changing(ActionEvent event) {
}
@FXML
void do_OnMouseClick_ListView_Contacts(ActionEvent event) {
}
@FXML
void do_tabInbox_changing(ActionEvent event) {
}
@FXML
void do_msg_btnSend(ActionEvent event) {
}
@FXML
void do_btnLogout(ActionEvent event) {
}
}
そして、ここで私のfrmMain_ui.fxmlです：：この例外は、すべての作業罰金かかわらでも発生している理由
<?xml version="1.0" encoding="UTF-8"?>
<?import java.lang.*?>
<?import java.util.*?>
<?import javafx.geometry.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.paint.*?>
<?import javafx.scene.text.*?>
<VBox prefHeight="600.0" prefWidth="1100.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="base.frmMain_base">
<children>
<MenuBar VBox.vgrow="NEVER">
<menus>
<Menu fx:id="frmMain_TitleBar" mnemonicParsing="false" onAction="#do_ClickTitleBar" text="FiKHSONS INTERNATIONAL Software Dashboard" />
<Menu mnemonicParsing="false" text="Help">
<items>
<MenuItem fx:id="frmMain_MenuItemAbout" mnemonicParsing="false" onAction="#do_MenuItemAbout" text="About" />
</items>
</Menu>
</menus>
</MenuBar>
<SplitPane fx:id="frmMain_SplitPane" dividerPositions="0.23385300668151449, 0.8708240534521158" focusTraversable="true" prefHeight="-1.0" prefWidth="-1.0" VBox.vgrow="ALWAYS">
<items>
<AnchorPane>
<children>
<Label alignment="CENTER" layoutX="14.0" layoutY="14.0" minWidth="60.0" prefWidth="-1.0" style=" " text="Messages" textAlignment="CENTER" wrapText="false">
<font>
<Font size="18.0" fx:id="x1" />
</font>
<textFill>
<Color blue="0.624" green="0.624" red="0.624" fx:id="x2" />
</textFill>
</Label>
<SplitPane dividerPositions="0.5" layoutX="4.0" layoutY="43.0" orientation="VERTICAL" prefHeight="499.0" prefWidth="246.0" AnchorPane.bottomAnchor="4.0" AnchorPane.leftAnchor="4.0" AnchorPane.rightAnchor="4.0" AnchorPane.topAnchor="45.0">
<items>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="100.0" prefWidth="160.0">
<children>
<TabPane fx:id="frmMain_tabMsgPane" layoutX="51.0" layoutY="31.0" prefHeight="245.0" prefWidth="243.0" tabClosingPolicy="UNAVAILABLE" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<tabs>
<Tab fx:id="frmMain_tabContacts" onSelectionChanged="#do_tabContacts_changing" text="Contacts">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<ListView fx:id="frmMain_ListView_Contacts" layoutX="22.0" layoutY="14.0" onMouseClicked="#do_OnMouseClick_ListView_Contacts" prefHeight="212.0" prefWidth="243.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
</children>
</AnchorPane>
</content>
</Tab>
<Tab fx:id="frmMain_tabInbox" onSelectionChanged="#do_tabInbox_changing" text="Inbox">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<TableView fx:id="frmMain_tableView_Message" layoutX="22.0" layoutY="6.0" prefHeight="212.0" prefWidth="243.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<columns>
<TableColumn fx:id="frmMain_tabCol_Message" editable="false" prefWidth="140.0" resizable="false" text="Message" />
<TableColumn fx:id="frmMain_tableCol_From" editable="false" minWidth="4.0" prefWidth="84.0" resizable="false" text="From" />
</columns>
</TableView>
</children>
</AnchorPane>
</content>
</Tab>
</tabs>
</TabPane>
</children>
</AnchorPane>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="100.0" prefWidth="160.0">
<children>
<GridPane layoutX="5.0" layoutY="162.0" prefHeight="30.0" prefWidth="217.0" AnchorPane.bottomAnchor="5.0" AnchorPane.leftAnchor="5.0" AnchorPane.rightAnchor="5.0">
<columnConstraints>
<ColumnConstraints hgrow="SOMETIMES" maxWidth="176.0" minWidth="10.0" prefWidth="157.0" />
<ColumnConstraints hgrow="SOMETIMES" maxWidth="135.0" minWidth="10.0" prefWidth="43.0" />
</columnConstraints>
<rowConstraints>
<RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
</rowConstraints>
<children>
<Button fx:id="frmMain_msg_btnSend" alignment="CENTER" contentDisplay="CENTER" defaultButton="true" mnemonicParsing="false" onAction="#do_msg_btnSend" prefHeight="26.0" prefWidth="54.0" text="Send" textAlignment="JUSTIFY" GridPane.columnIndex="1" GridPane.halignment="CENTER" GridPane.hgrow="ALWAYS" GridPane.valignment="CENTER" GridPane.vgrow="ALWAYS" />
<TextField fx:id="frmMain_msg_tbxMessage" promptText="Enter your message here !" GridPane.halignment="CENTER" GridPane.hgrow="ALWAYS" GridPane.valignment="CENTER" GridPane.vgrow="ALWAYS" />
</children>
</GridPane>
<AnchorPane layoutX="22.0" layoutY="10.0" prefHeight="200.0" prefWidth="200.0" AnchorPane.bottomAnchor="40.0" AnchorPane.leftAnchor="5.0" AnchorPane.rightAnchor="5.0" AnchorPane.topAnchor="5.0">
<children>
<TextArea fx:id="frmMain_msg_tbxMsgBox" editable="false" layoutX="17.0" layoutY="14.0" prefHeight="200.0" prefWidth="233.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
</children>
</AnchorPane>
</children>
</AnchorPane>
</items>
</SplitPane>
</children>
</AnchorPane>
<AnchorPane id="Content" minHeight="-1.0" minWidth="-1.0" prefHeight="545.0" prefWidth="430.0">
<children>
<Label alignment="CENTER" font="$x1" layoutX="14.0" layoutY="14.0" style=" " text="Tasks & Scheduling" textAlignment="CENTER" textFill="$x2" wrapText="false" />
<AnchorPane layoutX="14.0" layoutY="57.0" prefHeight="478.0" prefWidth="537.0" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="14.0" AnchorPane.rightAnchor="14.0" AnchorPane.topAnchor="57.0">
<children>
<TabPane fx:id="frmMain_TabPane" layoutX="143.0" layoutY="100.0" prefHeight="478.0" prefWidth="663.0" style="-fx-border-width: 3.5; -fx-border-color: gray;" tabClosingPolicy="UNAVAILABLE" tabMinWidth="80.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<tabs>
<Tab fx:id="frmMain_Tab_Issues" text="Issues">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab fx:id="frmMain_Tab_Milestones" text="Milestones">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab fx:id="frmMain_Tab_Features" text="Features">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab fx:id="frmMain_Tab_Resolved" text="Resolved">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
</tabs>
</TabPane>
</children>
</AnchorPane>
<Button fx:id="frmMain_btnLogout" alignment="CENTER" contentDisplay="CENTER" layoutX="619.0" layoutY="13.0" mnemonicParsing="false" onAction="#do_btnLogout" text="Logout" textAlignment="JUSTIFY" AnchorPane.rightAnchor="12.0" AnchorPane.topAnchor="13.0" />
</children>
</AnchorPane>
<AnchorPane prefWidth="100.0" SplitPane.resizableWithParent="false">
<children>
<SplitPane dividerPositions="0.1882998171846435" orientation="VERTICAL" prefHeight="549.0" prefWidth="160.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<items>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="100.0" prefWidth="160.0">
<children>
<GridPane layoutX="-51.0" layoutY="5.0" prefHeight="99.0" prefWidth="137.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<columnConstraints>
<ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
</columnConstraints>
<rowConstraints>
<RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
<RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
<RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
</rowConstraints>
<children>
<Label fx:id="frmMain_txtFullName" alignment="CENTER" cache="true" contentDisplay="CENTER" text="txtFullName" textAlignment="JUSTIFY" GridPane.halignment="CENTER" GridPane.valignment="CENTER">
<font>
<Font size="10.0" />
</font>
</Label>
<Label fx:id="frmMain_txtRank" alignment="CENTER" cache="true" contentDisplay="CENTER" text="txtRank" textAlignment="JUSTIFY" GridPane.halignment="CENTER" GridPane.rowIndex="1" GridPane.valignment="CENTER">
<font>
<Font size="10.0" />
</font>
</Label>
<Label alignment="CENTER" cache="true" text="Mood Coming Soon" textAlignment="JUSTIFY" GridPane.halignment="CENTER" GridPane.rowIndex="2" GridPane.valignment="CENTER">
<font>
<Font size="10.0" />
</font>
</Label>
</children>
</GridPane>
</children>
</AnchorPane>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="440.0" prefWidth="100.0" SplitPane.resizableWithParent="false">
<children>
<Label alignment="CENTER" contentDisplay="CENTER" font="$x1" style=" " text="News" textAlignment="CENTER" textFill="$x2" wrapText="false" />
</children>
</AnchorPane>
</items>
</SplitPane>
</children>
</AnchorPane>
</items>
</SplitPane>
<HBox id="HBox" alignment="CENTER_LEFT" spacing="5.0" VBox.vgrow="NEVER">
<children>
<Label fx:id="frmMain_txtStatus" maxHeight="1.7976931348623157E308" maxWidth="-1.0" text="Status" HBox.hgrow="ALWAYS">
<font>
<Font size="11.0" fx:id="x3" />
</font>
<textFill>
<Color blue="0.625" green="0.625" red="0.625" fx:id="x4" />
</textFill>
</Label>
<Pane prefHeight="-1.0" prefWidth="-1.0" HBox.hgrow="ALWAYS" />
<Label fx:id="frmMain_txtDateTime" font="$x3" maxWidth="-1.0" text="Date & Time" textFill="$x4" HBox.hgrow="NEVER" />
</children>
<padding>
<Insets bottom="3.0" left="3.0" right="3.0" top="3.0" />
</padding>
</HBox>
</children>
</VBox>
が、私は実際にはわからない は、ここに私のfrmMain_base.java（コントローラ）です。 誰かがそれを指摘して、私が間違ってやっていることや正しい方法で何をすべきかを明確に説明できれば、とても役に立ちます。
ありがとうございました！
問題はあなたの 'frmMain_ui.fxml'ファイルとそのコントローラクラスから来ています。あなたの質問にそれらを含めるように[編集]してください。 –
編集を完了してください。 –
@James_Dありがとうございました –