public static string NumberToString(int input, NumberDisplayFormat format)
{
var formatString = format switch
{
NumberDisplayFormat.Decimal => "",
NumberDisplayFormat.HexadecimalUppercase => "X4",
NumberDisplayFormat.HexadecimalLowercase => "x4",
_ => throw new NotImplementedException(),
};
return(!string.IsNullOrEmpty(formatString) ? $"0x{input.ToString(formatString)}" : input.ToString());
}
public static string FormatNumber <T>(T value, NumberDisplayFormat displayFormat = NumberDisplayFormat.Numeric, string left = null, string right = null, int digits = 2) where T : struct, IFormattable
{
string format;
switch (displayFormat)
{
case NumberDisplayFormat.Numeric:
format = "n";
break;
case NumberDisplayFormat.Percentage:
format = "p";
break;
default:
throw new Exception("不支持");
}
return(String.Format("{0}{1}{2}", left, value.ToString(format + digits, CultureInfo.InvariantCulture), right));
}
public static string FormatNumber <T>(T value, NumberDisplayFormat displayFormat = NumberDisplayFormat.Numeric, string left = null, string right = null, int digits = 2) where T : struct, IFormattable
{
return(CommonHelper.FormatNumber(value, displayFormat, left, right, digits));
}
