Bug 160276 IColumn.getCssEngine() method should not exist
Description: IColumn.getCssEngine() method should not exist.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/content/IColumn.java
*/
	public DimensionType getWidth( );
	public String getStyleClass();
	
	/**
	 * get the instance id of the column.
	 * the instance id is the unique id of the content.
	 * @return
	 */
	public InstanceID getInstanceID();
	
	public String getVisibleFormat( );
	
	/**
	 * @return inline style
	 */
	IStyle getInlineStyle( );
	IStyle getStyle( );
	void setInlineStyle( IStyle style );
	
	/**
	 * @return the cssEngine
	 */
	public CSSEngine getCssEngine( );
	
	public void setGenerateBy( Object generateBy );
	
	public Object getGenerateBy( );
	public boolean hasDataItemsInDetail( );
}