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VBScript Hex Function

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The Hex function returns a string that represents the hexadecimal value of a specified number.

Note: If number is not a whole number, it is rounded to the nearest whole number before being evaluated.

Syntax

Hex(number)

Parameter Description
number Required. Any valid expression

If number is:

  • Null - then the Hex function returns Null.
  • Empty - then the Hex function returns zero (0).
  • Any other number - then the Hex function returns up to eight hexadecimal characters.

Example 1

document.write(Hex(3) & "<br />")
document.write(Hex(5) & "<br />")
document.write(Hex(9) & "<br />")
document.write(Hex(10) & "<br />")
document.write(Hex(11) & "<br />")
document.write(Hex(12) & "<br />")
document.write(Hex(400) & "<br />")
document.write(Hex(459) & "<br />")
document.write(Hex(460))

Output:

3
5
9
A
B
C
190
1CB
1CC

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