Core Function Hex
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=== Description === | === Description === | ||
| − | Returns a string representation of an integer type converted to hexadecimal | + | Returns a string representation of an integer type converted to hexadecimal. |
=== Parameters === | === Parameters === | ||
Revision as of 06:52, 11 November 2011
Hex( <expression>, <length> )
Contents |
Description
Returns a string representation of an integer type converted to hexadecimal.
Parameters
expression
The expression to convert.
length
Optional; Number of characters to be returned (up to 8) for integer. Characters are truncated from the left-hand side if length is too small.
Return Value
Success: Returns a string of length characters, zero-padded if necessary for integer.
Failure: Returns "" (blank string).
Remarks
The function only works with numbers that fit in a 32 bit signed integer OR 64 bit signed integer.
Example
$result = Hex(1033) println($result) ; prints "409" $result = Hex(1033, 4) println($result) ; prints "0409" $result = Hex(1033, 8) println($result) ; prints "00000409"
