code: private void initFilePathLabel() {
  
          m_filePathLabel = new TextField();
          m_filePathLabel.setWidth("100%");
          m_filePathLabel.setEnabled(true);
          ((TextField)m_filePathLabel).setReadOnly(true);
          m_filePathLabel = new Label(m_messages.key(Messages.GUI_FILENAME_LABEL_0));
  
      }
docs: Initializes the label for the file path display {@link #m_filePathLabel}.