# Function Reference

# String

Returns the string representation of an expression.

String ( expression )

## Parameters

expression | An expression to convert into a string.

## Return Value

Returns a string.

## Remarks

Maximum string length is 2147483647 characters (but keep in mind that no line in an AutoIt script can exceed 4095 characters.)

## Related

BinaryToString, Chr, ChrW, HWnd, Int, IsString, Number, Ptr, StringToBinary

## Example

    #include <MsgBoxConstants.au3>

    Local $sString = String(10) ; The expression passed to String will return a string representation, currently 10 is a number.
    MsgBox($MB_SYSTEMMODAL, "", "$sString contains the value: " & $sString & " and IsString returns: " & IsString($sString))