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1. Offline

   unityself

   This doesnt work:
   

   Code:java

   for(int i = 0;i != 8;i++){
   /*NullPointException*/switch(e.getInventory().getItem(i).getTypeId()){
   //doing something...
   }
   }

   
   I want to check every Item in the Inventory, but I got a NullPointException.
   
   Can someone help me?

    

   unityself, Feb 13, 2014

   #1
2. Offline

   JRL1004

   unityself Add a null check
   

   Code:

   for(int i = 0;i != 8;i++){
   if(e.getInventory().getItem(i) == null) continue;
   switch(e.getInventory().getItem(i).getTypeId()){
   //doing something...
   }
   }

    

   JRL1004, Feb 13, 2014

   #2
3. Offline

   unityself

   thx

    

   unityself, Feb 13, 2014

   #3

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