Re: Identifying allowed characters using Regular Expression

Well, it's possible, but if I'm reading it right, it would pretty much
involve writing your own Regular Expression parser.

Give us a clearier idea of what you want to do, and perhaps we can
recommend a solution.

--
--
Truth,
James Curran
[erstwhile VC++ MVP]
Home: www.noveltheory.com Work: www.njtheater.com
Blog: www.honestillusion.com Day Job: www.partsearch.com

<hungrymind@xxxxxxxxx> wrote in message
news:1114177188.287581.128390@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Hi all,
>
> I am developing some control (textbox based), to validate inputs to
> that control I am using regular expression, where pattern is generated
> dynamically. I need to identify what all charcters are allowed with
> that particular pattern. Is this possible or any way to solve this. Or
> else, i want to identify if only one character is allowed then that
> character will apear & user need not to enter any value for that.
> Please suggest if its possible.
>
> regards,
> - hungrymind
> http://www.hungrymind.co.in
>


.

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