code: public void setCellCharoff(String alignCharOff) {
          _cellState.registerAttribute(AbstractHtmlState.ATTR_GENERAL, HtmlConstants.CHAROFF, alignCharOff);
      }
docs: Sets the value of the horizontal alignment character offset attribute for the HTML table cell.
  
  @param alignCharOff the alingnment character offset
  @jsptagref.attributedescription The horizontal alignment character offset for the HTML table cell.
  @jsptagref.attributesyntaxvalue <i>string_cellAignCharOff</i>
  @netui:attribute required="false" rtexprvalue="true" description="The cell's horizontal alignment character offset"