JList: isSelectedIndex(int index) : JList « javax.swing « Java by API

1. Java by API
2. javax.swing
3. JList

JList: isSelectedIndex(int index)

  

import javax.swing.JList;

public class Main {
  public static void main(String[] argv) throws Exception {
    String[] items = { "A", "B", "C", "D" };
    JList list = new JList(items);

    int index = 2;
    boolean isSel = list.isSelectedIndex(index);
  }
}

   
    
  

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