Unten ist mein Code für GridPane mit TabPane.JavaFX8 Registerkarte Tab nicht wechseln
In einem TabPane befinden sich 2 Registerkarten.
Wenn ich in SceneBuilder auf die Vorschau klicke, werden die Registerkarten beim Klicken auf den Tab-Kopf nicht umgeschaltet.
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.SplitPane?>
<?import javafx.scene.control.Tab?>
<?import javafx.scene.control.TabPane?>
<?import javafx.scene.control.TreeView?>
<?import javafx.scene.layout.AnchorPane?>
<?import javafx.scene.layout.ColumnConstraints?>
<?import javafx.scene.layout.GridPane?>
<?import javafx.scene.layout.RowConstraints?>
<GridPane id="content" alignment="CENTER" prefHeight="310.0" prefWidth="800.0" styleClass="mainParent" xmlns="http://javafx.com/javafx/8.0.65" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.gvj.sndp.view.controller.HomeController">
<children>
<SplitPane dividerPositions="0.18421052631578946" prefHeight="160.0" prefWidth="200.0" GridPane.rowIndex="2">
<items>
<TreeView fx:id="menuTreeView" prefHeight="273.0" prefWidth="115.0" />
<TabPane fx:id="tabPane" mouseTransparent="true" prefHeight="200.0" prefWidth="200.0" rotateGraphic="true">
<tabs>
<Tab text="Untitled Tab">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab text="Untitled Tab">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
</tabs></TabPane>
</items>
</SplitPane>
</children>
<columnConstraints>
<ColumnConstraints hgrow="ALWAYS" minWidth="-1.0" prefWidth="-1.0" />
</columnConstraints>
<rowConstraints>
<RowConstraints maxHeight="35.0" minHeight="22.0" prefHeight="30.0" valignment="CENTER" vgrow="ALWAYS" />
<RowConstraints maxHeight="35.0" minHeight="22.0" prefHeight="22.0" valignment="CENTER" vgrow="ALWAYS" />
<RowConstraints valignment="CENTER" vgrow="ALWAYS" />
</rowConstraints>
</GridPane>