Bug 212370 [Regression] Negative value can not be shown both in chart builder and when preview [13]
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/PlotWith2DAxes.java
getIntersection( axPrimaryBase ) );
		oaxPrimaryBase.set( axPrimaryBase.getLineAttributes( ) );
		aax.definePrimary( oaxPrimaryBase ); 
		
		final OneAxis oaxPrimaryOrthogonal = new OneAxis( axPrimaryOrthogonal );
		oaxPrimaryOrthogonal.set( getOrientation( IConstants.ORTHOGONAL ),
				transposeLabelPosition( IConstants.ORTHOGONAL,
						getLabelPosition( !isTransposed ? axPrimaryOrthogonal.getLabelPosition( )
								: axPrimaryOrthogonal.getLabelPosition( ) ) ),
				transposeLabelPosition( IConstants.ORTHOGONAL,
						getLabelPosition( !isTransposed ? axPrimaryOrthogonal.getTitlePosition( )
								: axPrimaryOrthogonal.getTitlePosition( ) ) ),
				axPrimaryOrthogonal.isSetCategoryAxis( )
						&& axPrimaryOrthogonal.isCategoryAxis( ),
				axPrimaryOrthogonal.getScale( ).isTickBetweenCategories( ) );
		oaxPrimaryOrthogonal.setGridProperties( axPrimaryOrthogonal.getMajorGrid( )
				.getLineAttributes( ),
				axPrimaryOrthogonal.getMinorGrid( ).getLineAttributes( ),
				axPrimaryOrthogonal.getMajorGrid( ).getTickAttributes( ),
				axPrimaryOrthogonal.getMinorGrid( ).getTickAttributes( ),
				transposeTickStyle( IConstants.ORTHOGONAL,
						!isTransposed ? getTickStyle( axPrimaryOrthogonal,
								MAJOR ) : getTickStyle( axPrimaryOrthogonal,
								MAJOR ) ),
				transposeTickStyle( IConstants.ORTHOGONAL,
						!isTransposed ? getTickStyle( axPrimaryOrthogonal,
								MINOR ) : getTickStyle( axPrimaryOrthogonal,
								MINOR ) ),
				axPrimaryOrthogonal.getScale( ).getMinorGridsPerUnit( ) );