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  1. #1
    skania is offline Member
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    Default Cannot get tabs to be correctly displayed in JScrollPane [GUI]

    Hey guys. I'm still newish to Java, and I'm tinkering with something I haven't found a solution for.

    Basically, this program has a JList of a Vector of a data that contains 2 pieces of data, a name and a grade - both strings.
    I take this list, and put it in a JScrollPane. Then update the vector using a ListSelectionListener.

    To the question:

    The toString() function of my class that is made and placed in the Vector looks like:

    Java Code:
    	public String toString(){
    		return	name + "\t\t\t" + grade;
    	}
    But when I run the program, it displays like this for instance:

    Alice10
    Bobby20

    Instead of what I expected:

    Alice 10
    Bobby 20

    Here is the body of my program if needed:
    Java Code:
    Vector<Person> people = new Vector<Person>();
    		
    for(int i = 0; i < names.length; i++){
    	people.add(new Person(names[i], i));
    }
    JList nameList = new JList(people);
    nameList.setVisibleRowCount(10);
    
    SelectListener sl = new SelectListener(nameList, people);
    nameList.addListSelectionListener(sl);
    		
    JScrollPane scroller = new JScrollPane(nameList);
    Anyone know how I can get the JList to appear formatted correctly in the JScrollPane? Any help is greatly appreciated

  2. #2
    KevinWorkman's Avatar
    KevinWorkman is offline Crazy Cat Lady
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    Default Re: Cannot get tabs to be correctly displayed in JScrollPane [GUI]

    You could use html.
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