Bug 124501 need uninstall of jst.utility facet
The jst.utility facet needs an uninstall delegate. Without it, it is not possible to deselect this facet and select/install the Dynamic Web Module facet on an existing project.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/schematic/TableHandleAdapter.java
}
		}
		if ( colNumber == allNumbers )
		{
			return width / allNumbers + width % allNumbers;
		}
		return ( width / allNumbers );
	}
	/**
	 * Gets the row count
	 * 
	 * @return The row count.
	 */
	public int getRowCount( )
	{
		return getRows( ).size( );
	}
	/**
	 * Gets the column count
	 * 
	 * @return The column count.
	 */
	public int getColumnCount( )
	{
		return getColumns( ).size( );
	}
	/**
	 * @return The data set.
	 */
	public Object getDataSet( )