This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 255962

Summary:	NullPointerException at javax.swing.plaf.basic.BasicScrollPaneUI$Handler.mouseWheelMoved
Product:	editor	Reporter:	victork
Component:	-- Other --	Assignee:	Miloslav Metelka <mmetelka>
Status:	RESOLVED DUPLICATE
Severity:	normal
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	220580
Attachments:	stacktrace

Description victork 2015-10-15 21:43:59 UTC

Build: NetBeans IDE Dev (Build 20151007-e8f3bb20ee26)
VM: Java HotSpot(TM) 64-Bit Server VM, 24.79-b02, Java(TM) SE Runtime Environment, 1.7.0_79-b15
OS: Windows 7

User Comments:
victork: Scrolling during RDP connection on previously opened IDE window.




Stacktrace: 
java.lang.NullPointerException
   at javax.swing.plaf.basic.BasicScrollPaneUI$Handler.mouseWheelMoved(BasicScrollPaneUI.java:866)
   at java.awt.AWTEventMulticaster.mouseWheelMoved(AWTEventMulticaster.java:532)
   at java.awt.Component.processMouseWheelEvent(Component.java:6604)
   at java.awt.Component.processEvent(Component.java:6288)
   at java.awt.Container.processEvent(Container.java:2229)
   at java.awt.Component.dispatchEventImpl(Component.java:4872)

Comment 1 victork 2015-10-15 21:44:00 UTC

Created attachment 156754 [details]
stacktrace

Comment 2 Jiri Kovalsky 2015-10-16 09:17:25 UTC

Maybe related to issue #213268? Reassigning for further evaluation.

Comment 3 Jiri Prox 2016-01-14 12:02:11 UTC


*** This bug has been marked as a duplicate of bug 256330 ***