Bug? Problems with java jdk 102 and tabpane

[rboeck]

Today my bj4 program stopped working while loading a layout file in a tabpane/tabpage. In the logfile i could read, that i need javafx 8.40 or higher, so i uninstalled jdk 102 and installed jdk 92 and the error was away. Maybe there is a version check, which only check two digits?

 

[Erel]

Did you get this error when running from the IDE?

 

[rboeck]

Yes, i found it in debug Mode, but did not try in release mode.

 

[Erel]

As far as I remember B4J never checks the Java version. If it happens again please post the full error message from the logs.

 

[rboeck]

The problem is only in debug mode; here the log:

Error occurred on line: 94 (modKunden)
java.lang.reflect.InvocationTargetException
    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 anywheresoftware.b4j.objects.CustomViewWrapper.AfterDesignerScript(CustomViewWrapper.java:61)
    at anywheresoftware.b4j.objects.LayoutBuilder.loadLayout(LayoutBuilder.java:86)
    at anywheresoftware.b4j.objects.PaneWrapper.LoadLayout(PaneWrapper.java:81)
    at anywheresoftware.b4j.objects.TabPaneWrapper.LoadLayout(TabPaneWrapper.java:93)
    at b4j.example.modkunden._start(modkunden.java:174)
    at b4j.example.main._btnedit_mouseclicked(main.java:697)
    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 anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:612)
    at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:229)
    at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:159)
    at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at anywheresoftware.b4a.BA.raiseEvent2(BA.java:93)
    at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:90)
    at anywheresoftware.b4a.BA.raiseEvent(BA.java:84)
    at anywheresoftware.b4j.objects.NodeWrapper$1.handle(NodeWrapper.java:89)
    at anywheresoftware.b4j.objects.NodeWrapper$1.handle(NodeWrapper.java:1)
    at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
    at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
    at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
    at javafx.event.Event.fireEvent(Event.java:198)
    at javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3470)
    at javafx.scene.Scene$ClickGenerator.access$8100(Scene.java:3398)
    at javafx.scene.Scene$MouseHandler.process(Scene.java:3766)
    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$354(GlassViewEventHandler.java:416)
    at com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:389)
    at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:415)
    at com.sun.glass.ui.View.handleMouseEvent(View.java:555)
    at com.sun.glass.ui.View.notifyMouse(View.java:937)
    at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
    at com.sun.glass.ui.win.WinApplication.lambda$null$148(WinApplication.java:191)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: ControlsFX Error: ControlsFX 8.40.10 requires at least Java Version 8 Update 40
    at impl.org.controlsfx.version.VersionChecker.doVersionCheck(VersionChecker.java:96)
    at org.controlsfx.control.ControlsFXControl.<init>(ControlsFXControl.java:35)
    at org.controlsfx.control.SegmentedButton.<init>(SegmentedButton.java:175)
    at org.controlsfx.control.SegmentedButton.<init>(SegmentedButton.java:153)
    at anywheresoftware.b4j.objects.SegmentedButtonWrapper.innerInitialize(SegmentedButtonWrapper.java:73)
    at anywheresoftware.b4j.objects.SegmentedButtonWrapper._initialize(SegmentedButtonWrapper.java:67)
    ... 55 more
Picked up _JAVA_OPTIONS: -Xmx1512m -Xms256m

 

[Erel]

Please try it with the latest version of ControlsFX. Download it from www.b4x.com/b4j/files/controlsfx-8.jar and copy it to the internal libraries folder.

 

[rboeck]

Yes, it works! The problem has gone. Many thanks!