Question

I tried to hide a label as follows :

  Form form = new Form("form");

  Label myLabel = new Label("myLabel", new ResourceModel("mylabel.text").getObject());
  if(hide == true){
        myLabel.setVisible(Boolean.FALSE);
  }
  form.add(myLabel);

  ..

but the label still appears. Does anyone know why?

Answer 1

You should override the isVisible method of your label.

Label label = new Label(...) {
  @Override
  public boolean isVisible() {
    return !hide;
  }
};
form.add(...)
...