I switched my line chart to percent with this piece of code:
RadChart2.PlotArea.YAxis.Appearance.ValueFormat = Telerik.Charting.Styles.
ChartValueFormat.Percent;
Now the line shows the correct values, but the scale show for example 3.500,00%. If I divide my input value with 100 the scale is right (35%) but the line shows 0.33%. Do I need to set something else for displaing percent?
1 Answer, 1 is accepted
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Hello ,
ValueFormat value which you use is a correct one for displaying percentage, but this format causes the number to be multiplied by 100 before it is formatted. So to avoid this situation I would recommend you to set CustomFormat property and then use escape character before '%'
All the best,
Dessy
the Telerik team
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ValueFormat value which you use is a correct one for displaying percentage, but this format causes the number to be multiplied by 100 before it is formatted. So to avoid this situation I would recommend you to set CustomFormat property and then use escape character before '%'
RadChart.PlotArea.YAxis.Appearance.CustomFormat = "#0.##\\%";
For more information regarding "Custom Numeric Format Strings", you can visit this article.
As for Item Labels values, you could use DefaultLabelValue property set to '#Y%' which will display your values in percentage format.
RadChart.Series[0].DefaultLabelValue = "#Y%";
Hope this helps.All the best,
Dessy
the Telerik team
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