Bug 122173 Can't drag and drop a data set column to report design layout editor
With 20051227's build, I can't bind a data set column to a table cell by drag & drop it from data explorer. This is a show stopper that we need to have it fixed.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DNDUtil.java
}
			else if ( parent instanceof GridHandle )
			{
				if ( isNew )
				{
					( (GridHandle) parent ).insertAndPasteColumn( transferData
							.copy( ), columnNumber );
				}
				else
				{
					( (GridHandle) parent ).pasteColumn( transferData.copy( ),
							columnNumber, true );
				}
			}
		}
		catch ( SemanticException e )
		{
			return false;
		}
		return true;
	}
	/**
	 * Operates elements. Operation type includes move or copy. Includes
	 * transaction.
	 * 
	 * @param transferData
	 *            single or multiple transfer data, every data must be an
	 *            instance of <code>DesignElementHandle</code> or
	 *            <code>DesignElement</code>
	 * @param targetObj