JTextField: requestFocus() : JTextField « javax.swing « Java by API

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

JTextField: requestFocus()

 

import javax.swing.JTextField;
import javax.swing.SwingUtilities;

public class Main {
  public static void main(String[] argv) throws Exception {
    final JTextField textfield = new JTextField(10);

    SwingUtilities.invokeLater(new Runnable() {
      public void run() {
        textfield.requestFocus();
      }
    });

  }
}

   
  

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