Bug 182664 Cross Tab: resize column doesn't behave correctly
When user drag to resize a column, it supposes to effect on the left column only. Currently when user drag to resize column, many other columns are resized too, unexpectedly.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/editors/schematic/editparts/TableEditPart.java
getTableAdapter( ).insertRows( -rowCount, rowNumbers[0] );
			}
			else
			{
				getTableAdapter( ).insertRows( rowCount,
						rowNumbers[rowCount - 1] );
			}
		}
		catch ( SemanticException e )
		{
			ExceptionHandler.handle( e );
		}
		
	}
	/**
	 * Inserts a row after the row number
	 * 
	 * @param columnNumber
	 */
	public void insertColumn( int columnNumber )
	{
		insertColumn( -1, columnNumber );
	}
	/**
	 * Inserts a single column at give position.
	 * 
	 * @param relativePos
	 *            The relative position to insert the new column.
	 * @param originColNumber
	 *            The column number of the original column.