StrLen / StringLen

Retrieves the count of how many characters are in a string.

OutputVar := StrLen(InputVar)
StringLen, OutputVar, InputVar



The name of the variable in which to store the length.


The name of the variable whose contents will be measured. Do not enclose the name in percent signs unless you want the contents of the variable to be used as the name.


If InputVar is a variable to which ClipboardAll was previously assigned, StringLen will report its total size.


IfInString, StringGetPos, StringMid, StringTrimLeft, StringTrimRight, StringLeft, StringRight, StringLower, StringUpper, StringReplace


InputVar := "The Quick Brown Fox Jumps Over the Lazy Dog"
MsgBox % "The length of InputVar is " . StrLen(InputVar) ; Result: 43
StringLen, length, InputVar
MsgBox, The length of InputVar is %length%.