When using the following code, my app freezes in simulator in netbeans

[robh...@gmail.com]

 for (int ii = 0; ii <= 5; ii++){
           agregaboton(" some "+ii);
       }

private void agregaboton(String nombre){
        MultiButton mio = new MultiButton(nombre);
        mio.addActionListener(e-> {
            System.out.println("hola");
           
        });
        this.add(FlowLayout.encloseIn(mio));
    }

If you are experiencing an issue please mention the full platform your issue applies to:

IDE: NetBeans
Simulator

[Shai Almog]

Did you show the form eventually? If you don't show a form everything freezes.

I suggest running in the debugger to see where the app execution stops.

[robh...@gmail.com]

Perform tests with the program that is in the following address https://github.com/codenameone/MaterialScreensUIKit/blob/master/src/com/codename1/uikit/materialscreens/ProfileForm.java and also freezes, but I discovered that if I first open the sidemenu twice before clicking on a multibutton it no longer freezes. Which may be ?

[Shai Almog]

I just tried that demo and wasn't able to reproduce an issue. Can you provide steps for reproducing?

[robh...@gmail.com]

it's the same case with the codename one build application for Android

[Shai Almog]

I guess I don't understand the issue, I'll need a better explanation/video.