Core Function Hex

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Hex( <expression>, <length> )

Contents

Description

Returns a string representation of an integer type converted to hexadecimal

Parameters

expression

The expression to convert.

expression

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"
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