private void displayErrorInMessageBox(String title, String message) {
GwtMessageBox messageBox = new GwtMessageBox();
messageBox.setTitle(title);
messageBox.setMessage(message);
messageBox.setButtons(new Object[GwtMessageBox.ACCEPT]);
messageBox.setAcceptLabel(Messages.getString("close"));
messageBox.setWidth(300);
messageBox.show();
}
private void checkForError(String title, Response response) {
if (response != null && response.getText() != null && response.getText().length() > 0) {
GwtMessageBox messageBox = new GwtMessageBox();
messageBox.setTitle(title);
messageBox.setMessage(response.getText());
messageBox.setButtons(new Object[GwtMessageBox.ACCEPT]);
messageBox.setAcceptLabel(Messages.getString("close"));
messageBox.setWidth(300);
messageBox.show();
}
}