public String PercentFormat {get; set;}
Remarks
Chart Series classes have a PercentFormat property. PercentFormat is a standard string specifier. It is used to draw the Series Marks Percent Style figures. See also ValueFormat
Example
[C#]
tChart1[0].PercentFormat = "##0.0# %";
See Also
Series Class | Series Members | Steema.TeeChart.Styles Namespace