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VBScript FormatPercent Function
 Complete VBScript Reference
The FormatPercent function returns an expression formatted as a percentage
(multiplied by 100) with a trailing % character.
Syntax
FormatPercent(Expression[,NumDigAfterDec[,
IncLeadingDig[,UseParForNegNum[,GroupDig]]]])
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| Parameter |
Description |
| expression |
Required. The expression to be formatted |
| NumDigAfterDec |
Optional. Indicates how many places to the right of the
decimal are displayed. Default is -1 (the computer's regional settings are
used) |
| IncLeadingDig |
Optional. Indicates whether or not a leading zero is
displayed for fractional values:
- -2 = TristateUseDefault - Use the computer's regional settings
- -1 = TristateTrue - True
- 0 = TristateFalse - False
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| UseParForNegNum |
Optional. Indicates whether or not to place negative
values within parentheses:
- -2 = TristateUseDefault - Use the computer's regional settings
- -1 = TristateTrue - True
- 0 = TristateFalse - False
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| GroupDig |
Optional. Indicates whether or not numbers are grouped
using the group delimiter specified in the computer's regional settings:
- -2 = TristateUseDefault - Use the computer's regional settings
- -1 = TristateTrue - True
- 0 = TristateFalse - False
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Example 1
'How many percent is 6 of 345?
document.write(FormatPercent(6/345))
Output:
1.74%
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Example 2
'How many percent is 6 of 345?
document.write(FormatPercent(6/345,1))
Output:
1.7%
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