Bug 187178 Remove Total.* from expression build
The Total java script object is no longer supported by BIRT. It should be removed from Expression builder.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
if ( key != null )
		{
			return (String) propertiesMap.get( key );
		}
		return null;
	}
	/**
	 * Transform other units to pixel.
	 * 
	 * @param handle
	 *            DimensionHandle of model to keep the measure and units.
	 * @return The pixel value.
	 */
	public static double convertoToPixel( Object handle )
	{
		return convertToPixel( handle, 0 );
	}
	/**
	 * Transform other units to pixel.
	 * 
	 * @param object
	 *            model to keep the measure and units.
	 * @param fontSize
	 *            the parent font size.
	 * @return The pixel value.
	 */
	public static double convertToPixel( Object object, int fontSize )
	{
		double px = 0;
		double measure = 0;