Question: NullPointerException



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Sanket Vishwajit Prabhune
0 Answer(s)      4 years and 2 months ago
Posted in : JDBC

Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at at Modules.EmpForm.add1ActionPerformed( at Modules.EmpForm.access$1300( at Modules.EmpForm$10.actionPerformed( at javax.swing.AbstractButton.fireActionPerformed( at javax.swing.AbstractButton$Handler.actionPerformed( at javax.swing.DefaultButtonModel.fireActionPerformed( at javax.swing.DefaultButtonModel.setPressed( at javax.swing.plaf.basic.BasicButtonListener.mouseReleased( at java.awt.Component.processMouseEvent( at javax.swing.JComponent.processMouseEvent( at java.awt.Component.processEvent( at java.awt.Container.processEvent( at java.awt.Component.dispatchEventImpl( at java.awt.Container.dispatchEventImpl( at java.awt.Component.dispatchEvent( at java.awt.LightweightDispatcher.retargetMouseEvent( at java.awt.LightweightDispatcher.processMouseEvent( at java.awt.LightweightDispatcher.dispatchEvent( at java.awt.Container.dispatchEventImpl( at java.awt.Window.dispatchEventImpl( at java.awt.Component.dispatchEvent( at java.awt.EventQueue.dispatchEventImpl( at java.awt.EventQueue.access$000( at java.awt.EventQueue$ at java.awt.EventQueue$ at Method) at$1.doIntersectionPrivilege( at$1.doIntersectionPrivilege( at java.awt.EventQueue$ at java.awt.EventQueue$ at Method) at$1.doIntersectionPrivilege( at java.awt.EventQueue.dispatchEvent( at java.awt.EventDispatchThread.pumpOneEventForFilters( at java.awt.EventDispatchThread.pumpEventsForFilter( at java.awt.EventDispatchThread.pumpEventsForHierarchy( at java.awt.EventDispatchThread.pumpEvents( at java.awt.EventDispatchThread.pumpEvents( at

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