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Home/ Questions/Q 3361946
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Editorial Team
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Editorial Team
Asked: May 18, 20262026-05-18T03:12:50+00:00 2026-05-18T03:12:50+00:00

I don’t know how to do this (yes sorry, should be a must to

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I don’t know how to do this (yes sorry, should be a must to know maybe).
It would be easy to explain with an example :

public class PageMenuLogin extends Container {
    public PageMenuLogin() {
        final ITextField login_user = this.createTextField();
        login_user.setName("");

        final ITextField login_pass = this.createTextField();
        login_pass.setName("");

        final IButton button = this.createButton();
        button.setLabel("Login");
        button.setActionHandler(new IActionHandler() {
            public ClientActions onAction() throws Exception {
                // I NEED TO UPDATE THE CONTAINER ITSELF HERE.
                // HOW CAN I CALL "this"?
                return null;
            }
        });
    }
}

As you can see in the example, i need to call the “this” when i’m into that method.
I think everybody in java but markzzz know how to do this 🙂

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  1. Editorial Team
    Editorial Team
    2026-05-18T03:12:51+00:00Added an answer on May 18, 2026 at 3:12 am

    PageMenuLogin.this?

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