#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "^(?<Beleg>[A-Z,0-9]{5,6})(.?.?[^0-9])(?<Kontierung>[0-9]{3,5}.[0-9]{3}.?[0-9]{2}?.?[0-9]{0,2}-?[0-9]{0,2})(.?.?.?.?[^0-9])(?<Datum>[0-9]{2}.[0-1]{1}[0-9]{1}.[0-9]{2}).(?<VS>[0-9a-zA-Z]{3})(.?.?[^0-9])(?<US>[0-9]{0,3})(.?[^0-9])(?<UmsatzSoSpace>.?.?.?.?.?.?.?.?.?.?.?.?.?.?.?.?.?)(?<UmsatzSo>[0-9]{0,1}?[0-9]{0,1}?.?[0-9]{0,3}?.?[0-9]{0,3}?.?[0-9]{0,3}?.?[0-9]{0,1}?[0-9]{0,1}?[0-9]{1}?,[0-9]{2}).(?<UmsatzHaSpace>.?.?.?.?.?.?.?.?.?.?.?.?.?.?.?.?[^0-9])(?<UmsatzHa>[0-9]{0,1}?.?[0-9]{0,3}?.?[0-9]{0,3}?.?[0-9]{0,3}?.?[0-9]{0,1}?[0-9]{0,1}?[0-9]{1}?,[0-9]{2}).(?<GK>[0-9]{2}).(?<Buchungstext>([(\w)(\W)(\s)]{21,53})).?(?<MwSt>[0-9]{0,4}[^a-z^A-Z])?(.?[^0-9]{0,4})?(?<E_Nr>[0-9]{5})?.?"
Local $sString = ""
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYFULLMATCH)
; Present the entire match result
_ArrayDisplay($aArray, "Result")
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm