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 Tools for Microsoft .Net & .Net Compact Framework
 SPC Control Chart Tools for .Net
 Rounding
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swbo101

14 Posts

Posted - 08 Aug 2011 :  10:16:06  Show Profile  Reply with Quote
I notice that sometimes the value (lable) for the upper control limits get rounded up. Is there a way to prevent this?

Thanks

quinncurtis

1164 Posts

Posted - 08 Aug 2011 :  13:10:10  Show Profile  Reply with Quote
The values are always going to be rounded. There is only the issue of how many digits to the right of the decimal you want. So, if you want to force the precision to three, use code similar to below:


this.PrimaryChart.GetControlLimitData(SPCChartObjects.SPC_UPPER_CONTROL_LIMIT).LabelDecs = 3; 
this.PrimaryChart.GetControlLimitData(SPCChartObjects.SPC_LOWER_CONTROL_LIMIT).LabelDecs = 3;
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