How to format Numeric using 1000 Separator ","

Interesting.  I could only manage to print numbers with thousand separators using the deprecated functions:

// JScript
function thousand()
{
  var aaa = 1234.1;
  Log.Message(Utilities.FormatFloat("#.#,", aaa));  // 1,234.1
  Log.Message(Utilities.FormatFloat("#.#",  aaa));  // 1234.1
  Utilities.ThousandSeparator = ";";
  Log.Message(Utilities.FormatFloat("#.#,", aaa));  // 1;234.1
  Log.Message(Utilities.FormatFloat("#.#",  aaa));  // 1234.1
}

---

lucky_star wrote:

In this case, I expect that the result is format result as "1,234.10" , but the result is returned "1,234.1"

So how can I format decimal places = 2 ?

---

Log.Message(Utilities.FormatFloat("#.00,", 1234.1)); // 1,234.10

should do the trick.

Or if you would like to avoid using the deprecated Utilities functions, try this: 

var number = 1234.1;
var str = dotNET.System.String.Format("{0:n2}", number).OleValue; // 1,234.10