Bug 178488 Max and Min does not take effect for non-category Date/Time Axis [0001]
Description: Max and Min does not take effect for non-category Date/Time Axis. Build number: 2.2.0.v20070321-0630 Steps to reproduce: 1. Preview the attached design file. Expected result: Min and Max takes effect (See screenshot1). Actual result: Min and Max does not take effect(See screenshot2). Error log: N/A
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/PlotWith2DAxes.java
);
			aax.defineOverlay( i, oaxOverlayOrthogonal );
		}
		
		
		ssl = StackedSeriesLookup.create( cwa, rtc );
	}
	/**
	 * This method pulls out the 'min' and 'max' value for all datasets
	 * associated with a single axis using the custom data source processor
	 * implementation
	 * 
	 * @param ax
	 *            The orthogonal axis for which the min/max values are being
	 *            computed
	 * @param iType
	 *            The renderer's axis data type
	 * 
	 * @return
	 */
	private final Object getMinMax( Axis ax, int iType ) throws ChartException,
			IllegalArgumentException
	{
		final Series[] sea = ax.getRuntimeSeries( );
		final int iSeriesCount = sea.length;
		Series se;
		DataSet ds;
		Object oV1, oV2, oMin = null, oMax = null;
		PluginSettings ps = PluginSettings.instance( );