🚀 go-pugleaf

hi,
was wondering if you cannot put the dispose in the was cancelled function of
the dialog , or is this wrong because thats the way i do it


greetings Sven
"Paul Furbacher" <pfurbacher@mac.com> schreef in bericht
news:3fd8b96f$1@newsgroups.borland.com...
> Roel wrote:
>
> > Lets say I have a popup JDialog and it has a JTextField.
> > How do I get the value of the JTextField back into my main application
> > to use it? E.g username and password.
>
> Add properties, with getter/setter methods,
> to the dialog object.  Very straightforward.
>
>    public class MyDialog extends JDialog {
>      ...
>      private boolean wasCanceled = true;
>
>      // I omit member fields, constructor
>      // for the sake of brevity ...
>
>      public String getUserName() {
>        return userNameTF.getText();
>      }
>      public void setUserName(String name) {
>        userNameTF.setText(name);
>      }
>      // Do the same for the password.
>      ...
>      // Also, keep a record of which button the
>      // user pressed.  Add actionListeners to the
>      // OK and Cancel buttons and set the "wasCanceled"
>      // field.
>
>      public boolean wasCanceled() { return wasCanceled; }
>    }
>
>
> When calling your dialog:
>
>    MyDialog d = new MyDialog(...);
>    d.setModal(true);
>    d.setUserName("Roel");
>    d.show();
>    if ( ! d.wasCanceled() ) {
>      String uname = d.getUserName();
>      String pw = d.getPassword();
>      // do what you have to do with
>      // this info ...
>    }
>    d.dispose();
>
> -- 
>
>
> Paul Furbacher (TeamB)
>
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>
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>
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>    Thank you.
>