code: @Override
      public String getValue() throws WidgetException {
          try {
              return getAttribute("value");
          } catch (Exception e) {
              throw new WidgetException("Error while getting text value", getByLocator(), e);
          }
      }
docs: /*
  (non-Javadoc)
  
  @see
  qc.automation.framework.widget.IEditableField#getValue(java.lang.String)