Bug 214077 [Automation][Regression]Chart Y-axis step size is changed
Description: Chart Y-axis step size is changed to 1 when set the chart step size as default. Test Date: 20080102 Test Build: BIRT2.3.0 Daily Build: v20080102-1021 Step to reproduce: 1. Use the report attached 2. Preview it. Expect result: The step size should be 1000. Actual result: The step size is 1.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/AutoScale.java
sc.setData( dsi );
			sc.setDirection( direction );
			sc.computeTicks( xs,
					ax.getLabel( ),
					iLabelLocation,
					iOrientation,
					dStart,
					dEnd,
					false,
					null );
			
			oMinValue = null;
			oMaxValue = null;
		}
		else if ( ( iType & LINEAR ) == LINEAR )
		{
			Object oValue;
			double dValue, dMinValue = Double.MAX_VALUE, dMaxValue = -Double.MAX_VALUE;
			dsi.reset( );
			double dPrecision = 0;
			while ( dsi.hasNext( ) )
			{
				oValue = dsi.next( );
				if ( oValue == null ) 
				{
					continue;
				}
				dValue = ( (Double) oValue ).doubleValue( );
				if ( dValue < dMinValue )
					dMinValue = dValue;