Bug 156157 data item width change cannot be seen in layout
steps to reproduce: - create a report - add a data item - bring up properties - set its width to 1cm or 50%, etc - set its background color to blue - preview in html expected behavior: - data item width change can be seen in both layout and preview actual behavior: - it cannot be seen in layout
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/layout/ReportFlowLayout.java
{
					adjustment /= 2;
				}
				for ( int i = 0; i < data.bounds.length; i++ )
				{
					Rectangle fbounds = data.bounds[i].getCopy( )
							.crop( data.margin[i] );
					fbounds.y += adjustment;
					setBoundsOfChild( parent, data.row[i], fbounds );
				}
			}
			else
			{
				for ( int i = 0; i < data.bounds.length; i++ )
				{
					Rectangle fbounds = data.bounds[i].getCopy( )
							.crop( data.margin[i] );
					setBoundsOfChild( parent, data.row[i], fbounds );
				}
			}
		}
	}
	/**
	 * Layouts one row of components. This is done based on the layout's
	 * orientation, minor alignment and major alignment.
	 * 
	 * @param parent
	 *            the parent figure
	 * @since 2.0
	 */