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.
Build: NetBeans IDE Dev (Build 201206020001) VM: Java HotSpot(TM) 64-Bit Server VM, 23.0-b21, Java(TM) SE Runtime Environment, 1.7.0_04-b22 OS: Windows 7 Stacktrace: java.lang.NullPointerException at javax.swing.plaf.basic.BasicTableUI.getPreferredSize(BasicTableUI.java:1728) at javax.swing.JComponent.getPreferredSize(JComponent.java:1660) at com.zfqjava.swing.JDataGrid.getPreferredSize(JDataGrid.java:3375) at javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:790) at java.awt.Container.layout(Container.java:1503) at java.awt.Container.doLayout(Container.java:1492)
Created attachment 120385 [details] stacktrace
This line in the stack trace looks suspicious: com.zfqjava.swing.JDataGrid.getPreferredSize