Display 6 digits only using display format attribute C#

Question

Example Value 2.546400000 I want 2.546400

[DisplayFormat(DataFormatString = "{0:n}")]
public decimal? TrackingErrorHigh { get; set; }

Answer 1

Details can be found here - taken from there:

To Displays numeric values in number format (including group separators and optional negative sign). You can specify the number of decimal places. You use {0:N}

[DisplayFormat(DataFormatString="{0:N6}")]
public decimal? TrackingErrorHigh { get; set; }

Answer 2

[DisplayFormat(DataFormatString="{0:N6}")]
public decimal? TrackingErrorHigh { get; set; }

or custom formatting

[DisplayFormat(DataFormatString="{0:############.000000}")]
public decimal? TrackingErrorHigh { get; set; }