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 LinkedList SongList=new LinkedList();
jbtDisplay.addActionListener(new ActionListener(){
         public void actionPerformed(ActionEvent e){
                           disp.setText("");
            for(int index =1; index <= SongList.getLength(); index++){
                disp.append("Entry number\t:" + index + "\n" + SongList.getEntry(index) + "\n\n");
            }
                updateEntry();
         }
       });
Posted 24-Mar-13 22:35pm
Comments
Prasad Khandekar at 25-Mar-13 3:38am
   
Can you elaborate the problem. The error description and stack trace will really help.
Sneh_Blose at 25-Mar-13 3:43am
   
i'v imported java.util.LinkedList and Netbeans seems to be underlining my getLength and getEntry
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Solution 1

HI,
 
You could use the
SongList.size();in place of getlength()and 
        SongList.get(index) for getEntry() and see if it resolves the issue and serves the purpose
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Solution 2

HI

You could use the following code and see if it serves the purpose
 

LinkedList SongList=new LinkedList();
jbtDisplay.addActionListener(new ActionListener(){
         public void actionPerformed(ActionEvent e){
                           disp.setText("");
            for(int index =1; index <= SongList.size();index++){
                disp.append("Entry number\t:" + index + "\n" + SongList.get(index) + "\n\n");
            }
                updateEntry();
         }
       });.
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Solution 3

Is it giving you and IndexOutOfBoundsException ? If that so try the next thing: index<songlist.size()><= it means that the program will try to access an extra element.
 

Best regards.
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Comments
Sudhakar Shinde at 6-May-13 7:50am
   
You can not ask query in the solution section. You have to use Imrpeove Question or put it as a comment.

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