Determine if there are any selected items : List « Swing JFC « Java






  1. Java
  2. Swing JFC
  3. List

Determine if there are any selected items

 
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);

    boolean anySelected = !list.isSelectionEmpty();

  }
}








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