Bug 129144 Support suppressDuplicates property on table row in report engine
See 129143 for detail. This only needs to be supported for data item in a detail row of a table.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/ir/ReportItemDesign.java
* @return Returns the height.
	 */
	public DimensionType getHeight( )
	{
		return height;
	}
	/**
	 * @param height
	 *            The height to set.
	 */
	public void setHeight( DimensionType height )
	{
		this.height = height;
	}
	/**
	 * @return Returns the width.
	 */
	public DimensionType getWidth( )
	{
		return width;
	}
	/**
	 * @param width
	 *            The width to set.
	 */
	public void setWidth( DimensionType width )
	{
		this.width = width;
	}
	/**