[ Nedja995 @ 01.08.2013. 13:43 ] @
Kompajler mi izbacuje ovu greshku. Code: java.lang.NullPointerException at Uvodni.teme(Uvodni.java:43) at Uvodni.<init>(Uvodni.java:61) at Uvodni$1.run(Uvodni.java:25) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$200(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) Mislim da greshim negde sa ovim nizom na liniji 43 Code: 39 private String[] teme(){ 40 String[] temp = null; 41 UIManager.LookAndFeelInfo[] laf = UIManager.getInstalledLookAndFeels(); 42 for(int i = 0; i < laf.length; i++){ 43 temp[i] = laf[i].getName(); 44 45 } return temp; } Ali ne znam kako to da reshim molim vas ako neko zna reshenje. Probao sam sa try catch blokovima i onda mi pokrene program ali nishta ne prikazuje sem frejma postavio sam i ceo kod dole. I poceo sam neki kalkulator da pravim i pojavio mi se isti problem ali cu pokushati sam da ga reshim ako mi neko pokaze kako ovo da rashim. Unapred hvala |