java - 如何在 javaFx 中更新 java-124 版本后解决 TableView 中的嵌套列？

Question

Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at com.sun.javafx.scene.control.skin.NestedTableColum nHeader.dispose(NestedTableColumnHeader.java:323)
at com.sun.javafx.scene.control.skin.NestedTableColum nHeader.updateTableColumnHeaders(NestedTableColumn Header.java:265)
at com.sun.javafx.scene.control.skin.NestedTableColum nHeader.checkState(NestedTableColumnHeader.java:51 9)
at com.sun.javafx.scene.control.skin.NestedTableColum nHeader.computePrefHeight(NestedTableColumnHeader. java:401)
at javafx.scene.Parent.prefHeight(Parent.java:918)
at javafx.scene.layout.Region.prefHeight(Region.java: 1438)
at com.sun.javafx.scene.control.skin.TableHeaderRow.c omputePrefHeight(TableHeaderRow.java:344)
at com.sun.javafx.scene.control.skin.TableHeaderRow.c omputeMinHeight(TableHeaderRow.java:339)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.control.SkinBase.computeMinHeight(Ski nBase.java:254)
at javafx.scene.control.Control.computeMinHeight(Cont rol.java:485)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.Region.computeChildMinAreaHeig ht(Region.java:1700)
at javafx.scene.layout.Region.getMaxAreaHeight(Region .java:1981)
at javafx.scene.layout.Region.computeMaxMinAreaHeight (Region.java:1850)
at javafx.scene.layout.HBox.computeMinHeight(HBox.jav a:419)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.AnchorPane.computeHeight(Ancho rPane.java:297)
at javafx.scene.layout.AnchorPane.computeMinHeight(An chorPane.java:246)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.Region.computeChildMinAreaHeig ht(Region.java:1700)
at javafx.scene.layout.Region.getMaxAreaHeight(Region .java:1981)
at javafx.scene.layout.Region.computeMaxMinAreaHeight (Region.java:1850)
at javafx.scene.layout.HBox.computeMinHeight(HBox.jav a:419)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.Region.computeChildMinAreaHeig ht(Region.java:1700)
at javafx.scene.layout.VBox.getAreaHeights(VBox.java: 440)
at javafx.scene.layout.VBox.computeContentHeight(VBox .java:522)
at javafx.scene.layout.VBox.computeMinHeight(VBox.jav a:400)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.Region.computeChildMinAreaHeig ht(Region.java:1700)
at javafx.scene.layout.VBox.getAreaHeights(VBox.java: 440)
at javafx.scene.layout.VBox.computeContentHeight(VBox .java:522)
at javafx.scene.layout.VBox.computeMinHeight(VBox.jav a:400)
at javafx.scene.Parent.minHeight(Parent.java:946)
at javafx.scene.layout.Region.minHeight(Region.java:1 404)
at javafx.scene.layout.Region.computeChildPrefAreaHei ght(Region.java:1765)
at javafx.scene.layout.VBox.getAreaHeights(VBox.java: 446)
at javafx.scene.layout.VBox.computeContentHeight(VBox .java:522)
at javafx.scene.layout.VBox.computePrefHeight(VBox.ja va:421)
at javafx.scene.Parent.prefHeight(Parent.java:918)
at javafx.scene.layout.Region.prefHeight(Region.java: 1438)
at javafx.scene.layout.AnchorPane.computeHeight(Ancho rPane.java:297)
at javafx.scene.layout.AnchorPane.computePrefHeight(A nchorPane.java:254)
at javafx.scene.Parent.prefHeight(Parent.java:918)
at javafx.scene.layout.Region.prefHeight(Region.java: 1438)
at javafx.scene.layout.Region.minHeight(Region.java:1 406)
at com.sun.javafx.scene.control.skin.ScrollPaneSkin.c omputeScrollNodeSize(ScrollPaneSkin.java:917)
at com.sun.javafx.scene.control.skin.ScrollPaneSkin.l ayoutChildren(ScrollPaneSkin.java:791)
at javafx.scene.control.Control.layoutChildren(Contro l.java:574)
at javafx.scene.Parent.layout(Parent.java:1076)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Parent.layout(Parent.java:1082)
at javafx.scene.Scene.doLayoutPass(Scene.java:576)
at javafx.scene.Scene$ScenePulseListener.pulse(Scene. java:2386)
at com.sun.javafx.tk.Toolkit$3.run(Toolkit.java:322)
at com.sun.javafx.tk.Toolkit$3.run(Toolkit.java:320)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.Toolkit.runPulse(Toolkit.java:32 0)
at com.sun.javafx.tk.Toolkit.firePulse(Toolkit.java:3 49)
at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(Qua ntumToolkit.java:479)
at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(Qua ntumToolkit.java:460)
at com.sun.javafx.tk.quantum.QuantumToolkit$13.run(Qu antumToolkit.java:327)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run( InvokeLaterDispatcher.java:95)
at com.sun.glass.ui.win.WinApplication._runLoop(Nativ e Method)
at com.sun.glass.ui.win.WinApplication.access$300(Win Application.java:39)
at com.sun.glass.ui.win.WinApplication$4$1.run(WinApp lication.java:112)
at java.lang.Thread.run(Thread.java:744)

Answer 1

此处已注明，将在下一个版本中修复。

https://javafx-jira.kenai.com/browse/RT-36052