Question

Is there a format string to format a decimal to 000000000,00.
So first 9 digits, right padded with zeros if needed; a comma as fraction separator and two fraction digits.

• 0 => 00000000,00
• 12 => 00000012,00
• 987456,456 => 000987456,46

So something like myDecimal.ToString(“D9”) together with .ToString(“F2”)

Answer 1

decimal value = 0m;
Console.WriteLine(value.ToString("000000000.00", CultureInfo.CreateSpecificCulture("da-DK")));
// 000000000,00

value = 12m;
Console.WriteLine(value.ToString("000000000.00", CultureInfo.CreateSpecificCulture("da-DK")));
// 000000012,00

value = 987456.456m;
Console.WriteLine(value.ToString("000000000.00", CultureInfo.CreateSpecificCulture("da-DK")));
// 000987456,46