ConfirmDialog caption

General
1

Is it possible to change the look and feel of the actual caption in the ConfirmDialog? I have successfully changed the buttons and the content…

…
Button ok = cd.getOkButton();
Button cancel = cd.getCancelButton();

                    ok.addStyleName(ValoTheme.BUTTON_PRIMARY);
                                                   
                    footer.addComponents(cancel, ok);

                    VerticalLayout content = new VerticalLayout();
                    content.setSizeFull();
                    content.setMargin(true);
                         
                    Label _message = new Label(cd.getMessage());
                    _message.setStyleName(ValoTheme.LAYOUT_CARD);
                    
                    content.addComponent(_message);
                    content.addComponent(footer);
                    content.setComponentAlignment(footer, Alignment.BOTTOM_RIGHT);

                    cd.setContent(content);
2

Anyone know if this is possible? I simply want to be able to change the caption/header of the dialog.