User talk:Walson

hi all, i encountered a question in ax 3.0, wanna to use regular expression to match the string below: 'A-1 4928943' like this: match('<[A-Z]\-:d:[space]:d*>','A-1 4928943'), but the return is 0, who can help me on this? thx

oh~ i have found out the cause. the correct statement as below:  match('<[A-Z]\-:d: :d*>','A-1 4928943');