Bug 183888 BIRT designer - Cube in data explorer
Current behavior - The data explorer view allows uer to change the order of a group level in a hierrachy. Expected behavior - user should not be allowed to change the order of the group level in data explorer view. - Instead user can user cube builder dialog to change the order.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DNDUtil.java
}
				else
				{
					( (TableHandle) parent ).pasteColumn( transferData.copy( ),
							columnNumber,
							true );
				}
			}
			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;
	}
	/**