ass=CBody><p>Defines the appearance of the cells in a graph.&nbsp; See <a href="#mxStylesheet.putCellStyle" class=LFunction id=link11 onMouseOver="ShowTip(event, 'tt8', 'link11')" onMouseOut="HideTip('tt8')">putCellStyle</a> for an example of creating a new cell style.&nbsp; It is recommended to use objects, not arrays for holding cell styles.&nbsp; Existing styles can be cloned using <a href="../util/mxUtils-js.html#mxUtils.clone" class=LFunction id=link12 onMouseOver="ShowTip(event, 'tt11', 'link12')" onM