FormatPercent(Expression, NumDigitsAfterDecimal, IncludeLeadingDigit,
UseParensForNegativeNumbers, GroupDigits)
- Returns an expression formatted as a percentage (multiplied by 100)
with a trailing % character.
(NOTE!! This function MUST have FormatNumber
also provided.)
========================================================================
function FormatPercent(num,decimalNum,bolLeadingZero,bolParens,bolCommas)
/**********************************************************************
IN:
NUM - the number to format
decimalNum - the number of decimal places to format the number to
bolLeadingZero - true / false - display a leading zero for
numbers between -1 and 1
bolParens - true / false - use parenthesis around negative numbers
bolCommas - put commas as number separators.
RETVAL:
The formatted number!
**********************************************************************/
{
var tmpStr = new String(FormatNumber(num*100,decimalNum,bolLeadingZero,bolParens,bolCommas));
if (tmpStr.indexOf(")") != -1) {
// We know we have a negative number, so place '%' inside of ')'
tmpStr = tmpStr.substring(0,tmpStr.length - 1) + "%)";
return tmpStr;
}
else
return tmpStr + "%"; // Return formatted string!
}
