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} catch (FormBuilderException e) { bus.fireEvent(new NotificationEvent(Level.ERROR, i18n.Error(e.getMessage()), e)); } } }); dialog.show(); } }); } private String selection = null;
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} public void showDialog(String confirmText, ClickHandler okButtonHandler) { ConfirmDialog dialog = new ConfirmDialog(confirmText); dialog.addOkButtonHandler(okButtonHandler); dialog.show(); } }