Regex, replace and quantifiers

[MaxMax]

Is it possible to modify an expression with quantifiers in this way:

ABCD to A!B!C!D!

the pattern of the first expression would be something like:
[A-Z]*

but if I use this:

But I don't know how make the replace string (and I'm not even sure it's
possible to do it only with regex)

--- bye

 

[Jesse Houwing]

* MaxMax wrote, On 18-6-2007 14:17:

Is it possible to modify an expression with quantifiers in this way:

ABCD to A!B!C!D!

the pattern of the first expression would be something like:
[A-Z]*

but if I use this:

But I don't know how make the replace string (and I'm not even sure it's
possible to do it only with regex)

--- bye

If you just want a ! after every [A-Z] then it's quite easy:

Input pattern: [A-Z]
Replace pattern: $0!

Jesse

 

[Walter Wang [MSFT]]

Hi MaxMax,

What Jesse suggested is using the substitution notation to replace the
matched string using $0. You can also use $1, $2, ... etc to replace a
group if you're capturing the part of the match in a group.

#Substitutions
http://msdn2.microsoft.com/en-us/library/ewy2t5e0.aspx


#Grouping Constructs
http://msdn2.microsoft.com/en-us/library/bs2twtah.aspx


Hope this helps.


Regards,
Walter Wang ([email protected], remove 'online.')
Microsoft Online Community Support

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[Walter Wang [MSFT]]

Hi MaxMax,

Feel free to let us know if there's anything unclear. Thanks.


Regards,
Walter Wang ([email protected], remove 'online.')
Microsoft Online Community Support

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