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NB 070420 XP JDK1.6 1. Java EE5 Visual Web Project set to flow layout 2. drag and drop a button, textfiled, then table >get NPE as below 3. while duplicating this in a another new project, tab switching to each page 1 also surfaced same exception dialog java.lang.NullPointerException at org.netbeans.modules.visualweb.designer.jsf.text.DomRangeImpl.ensureMarkIsFirst(DomRangeImpl.java:252) at org.netbeans.modules.visualweb.designer.jsf.text.DomRangeImpl.<init>(DomRangeImpl.java:131) at org.netbeans.modules.visualweb.designer.jsf.text.DomRangeImpl.create(DomRangeImpl.java:87) at org.netbeans.modules.visualweb.designer.jsf.text.DomDocumentImpl.createRange(DomDocumentImpl.java:1497) at org.netbeans.modules.visualweb.designer.jsf.DomProviderImpl.createDomRange(DomProviderImpl.java:1180) at org.netbeans.modules.visualweb.designer.WebForm.createDomRange(WebForm.java:2273) at org.netbeans.modules.visualweb.text.DesignerCaret.handleSetDot(DesignerCaret.java:943) at org.netbeans.modules.visualweb.text.DesignerCaret.setDot(DesignerCaret.java:835) at org.netbeans.modules.visualweb.text.DesignerPaneBase.setCaretDot(DesignerPaneBase.java:1678) at org.netbeans.modules.visualweb.designer.DesignerPane.showCaret(DesignerPane.java:460) at org.netbeans.modules.visualweb.designer.DesignerPane.showCaretAtBeginning(DesignerPane.java:429) at org.netbeans.modules.visualweb.css2.PageBox.layout(PageBox.java:520) at org.netbeans.modules.visualweb.css2.PageBox.relayout(PageBox.java:578) at org.netbeans.modules.visualweb.css2.DocumentBox.redoLayout(DocumentBox.java:387) at org.netbeans.modules.visualweb.css2.PageBox.redoLayout(PageBox.java:591) at org.netbeans.modules.visualweb.css2.DocumentBox.changed(DocumentBox.java:802) at org.netbeans.modules.visualweb.designer.WebForm.changeNode(WebForm.java:1375) at org.netbeans.modules.visualweb.designer.jsf.ui.JsfTopComponent.nodeChanged(JsfTopComponent.java:2186) at org.netbeans.modules.visualweb.designer.jsf.ui.JsfMultiViewElement.nodeChanged(JsfMultiViewElement.java:140) at org.netbeans.modules.visualweb.designer.jsf.JsfForm.notifyViewsNodeChanged(JsfForm.java:1094) at org.netbeans.modules.visualweb.designer.jsf.JsfForm.nodeChanged(JsfForm.java:696) at org.netbeans.modules.visualweb.designer.jsf.DomSynchronizer.processUpdates(DomSynchronizer.java:719) [catch] at org.netbeans.modules.visualweb.designer.jsf.DomSynchronizer.run(DomSynchronizer.java:659) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
I don't get this now. There were made some fixes in this area before. Can you still reproduce it? In current build?
I just got that, but not after dropping the table, but after the drop when I clicked into outline.
No NPE on the table drop on 0423 build exactly, but tab switching from a 1.4 project to 1.5 project yielded the NPE today. Also, after the table drop in flow, I attempted to create another project and the NPE got thrown.
0423 - getting same NPE on click-click but not exactly 100% reproducible.
Fixed: Checking in visualweb/designer/jsf/src/org/netbeans/modules/visualweb/designer/jsf/text/DomRangeImpl.java; /cvs/visualweb/designer/jsf/src/org/netbeans/modules/visualweb/designer/jsf/text/DomRangeImpl.java,v <-- DomRangeImpl.java new revision: 1.6; previous revision: 1.5 done
Verified fixed with NB 070516.
*** Issue 92469 has been marked as a duplicate of this issue. ***