Pass values entered in one JFrame's text field as an input parameter in other JFrame

Question

How to pass values entered in one JFrame\'s text field as an input parameter in other JFrame?

Entered user name and password in first JFrame through

Answer 1

You can also pass values to the constructor like this

Your main frame

public class MainFrame{
      //
      public void actionPerformed(ActionEvent ev){

       FrameOne frameOne = new FrameOne(userField.getText(), passField.getText());

       //you've passed the user and pass to other frame.
       // then you can make it visible.
       frameOne.setVisible(true);
     } 
} 

Your next frame

public class FrameOne extends JFrame{
  private String user;
  private String pass;

  public FrameOne(String usr, String pas){
    this.user=usr;
    this.pass=pas;
    //define the components here
 }
}