Java DefaultListModel.clear()
Syntax
DefaultListModel.clear() has the following syntax.
public void clear()
Example
In the following code shows how to use DefaultListModel.clear() method.
import javax.swing.DefaultListModel;
import javax.swing.JList;
/*from w ww . j av a2 s. c o m*/
public class Main {
public static void main(String[] argv) throws Exception {
DefaultListModel model = new DefaultListModel();
JList list = new JList(model);
// Remove the first item
int pos = 0;
model.remove(pos);
// Remove the last item
pos = model.getSize() - 1;
if (pos >= 0) {
model.remove(pos);
}
// Remove all items
model.clear();
}
}
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