From AutoIt Wiki

Checks if a variable is a string type. Adapted from AutoIt docs.

Contents 1 Syntax 2 Parameters 3 Return Value 4 Example 5 Related Functions

Syntax

$chk = IsString(var)

Parameters

var	The variable to check.

Return Value

Success: Returns 1.
Failure: Returns 0 if expression is not a string type.

Example

$x = IsString("foo") ; returns 1

Related Functions

IsArray IsFloat IsInt IsNumber IsBool IsHWnd IsBinary