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
}
		super.eraseTargetFeedback( request );
	}
	/* (non-Javadoc)
	 * @see org.eclipse.gef.editparts.AbstractGraphicalEditPart#addChildVisual(org.eclipse.gef.EditPart, int)
	 */
	protected void addChildVisual( EditPart part, int index )
	{
		
		
		this.getViewer( ).setCursor( null );
		super.addChildVisual( part, index );
	}
	/**
	 * The class use for select row in table.
	 * 
	 */
	public static class DummyColumnEditPart extends DummyEditpart
	{
		/**
		 * @param model
		 */
		public DummyColumnEditPart( Object model )
		{
			super( model );
			createEditPolicies( );
		}
		/*
		 * (non-Javadoc)
		 *