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RegExp

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This message was discovered on ASPFriends.com 'aspngregexp' list.
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Sathish

Hi All,

I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.

Regards,
Sathish

Reply to this message...

Steven A Smith (VIP)

Sounds really close to http://regexlib.com/REDetails.aspx?regexp_id=31
also do a search for "password" at
http://regexlib.com/

Steve

Steven Smith
Click here to reveal e-mail address
President, ASPAlliance.com
http://aspalliance.com The #1 ASP.NET Community
http://aspsmith.com ASP.NET Training for ASP Developers

Learning ASP.NET? Get My Book: ASP.NET By Example
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----- Original Message -----
From: Sathish
To: aspngregexp
Sent: Friday, January 11, 2002 1:38 PM
Subject: [aspngregexp] RegExp

Hi All,

I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.

Regards,
Sathish
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

Reply to this message...

Prasad, G. Lukas

Hi Satish,

I beleive the following code would work

^[\w,{,},(,),\[,\],&,+,\']+$

Try this out and let me know if this has got any problems

Regards,
Prasad. G.L.
-----Original Message-----
From: Sathish [mailto:Click here to reveal e-mail address]
Sent: Saturday, January 12, 2002 12:09 AM
To: aspngregexp
Subject: [aspngregexp] RegExp

Hi All,

I need to validated a textbox using the regularexpressionvalidtor
in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and
space). Can anyone suggest a RegExp code to validate the above requirement.

Regards,
Sathish
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID |
http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT |
http://www.asplists.com/search = SEARCH Archives

Reply to this message...

Mark Bruce

try
([a-zA-Z0-9'\[\]+& ])*

Sathish <Click here to reveal e-mail address> wrote: Hi All, I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.
Regards,Sathish| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

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Reply to this message...

Sathish

Hi Prasad,
I am currently using the following /[^a-zA-Z0-9'&() ]/ to validate my code, this works fine with ordinary HTML textbox, only when I try assign it to regularexpressionvalidator in asp.net and try to validate it for a textbox in datagrid it throws invalid chars, invariable of what value I pass.

Valid allowed chars being the following and they can be in any order and n number of occurance (no commas)
a-z
A-Z
0-9
single quotes
brackets
Plus sign
Dash
ampersand
space

Regards,
Sathish
----- Original Message -----
From: Prasad, G. Lukas
To: aspngregexp
Sent: Thursday, January 10, 2002 10:31 PM
Subject: [aspngregexp] RE: RegExp

Hi Satish,

I beleive the following code would work

^[\w,{,},(,),\[,\],&,+,\']+$

Try this out and let me know if this has got any problems

Regards,
Prasad. G.L.
-----Original Message-----
From: Sathish [mailto:Click here to reveal e-mail address]
Sent: Saturday, January 12, 2002 12:09 AM
To: aspngregexp
Subject: [aspngregexp] RegExp

Hi All,

I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.

Regards,
Sathish
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

Reply to this message...

Steven A Smith (VIP)

You're leaving out the / / prefix/suffix when you put it into your ValidationExpression right?

Steve

----- Original Message -----
From: Sathish
To: aspngregexp
Sent: Friday, January 11, 2002 3:19 PM
Subject: [aspngregexp] RE: RegExp

Hi Prasad,
I am currently using the following /[^a-zA-Z0-9'&() ]/ to validate my code, this works fine with ordinary HTML textbox, only when I try assign it to regularexpressionvalidator in asp.net and try to validate it for a textbox in datagrid it throws invalid chars, invariable of what value I pass.

Valid allowed chars being the following and they can be in any order and n number of occurance (no commas)
a-z
A-Z
0-9
single quotes
brackets
Plus sign
Dash
ampersand
space

Regards,
Sathish
----- Original Message -----
From: Prasad, G. Lukas
To: aspngregexp
Sent: Thursday, January 10, 2002 10:31 PM
Subject: [aspngregexp] RE: RegExp

Hi Satish,

I beleive the following code would work

^[\w,{,},(,),\[,\],&,+,\']+$

Try this out and let me know if this has got any problems

Regards,
Prasad. G.L.
-----Original Message-----
From: Sathish [mailto:Click here to reveal e-mail address]
Sent: Saturday, January 12, 2002 12:09 AM
To: aspngregexp
Subject: [aspngregexp] RegExp

Hi All,

I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.

Regards,
Sathish
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives
| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

Reply to this message...

Mark Bruce

try this
^[a-zA-Z0-9\[\]+&' ]+$
hope this helps!
Sathish <Click here to reveal e-mail address> wrote: Hi Prasad, I am currently using the following /[^a-zA-Z0-9'&() ]/ to validate my code, this works fine with ordinary HTML textbox, only when I try assign it to regularexpressionvalidator in asp.net and try to validate it for a textbox in datagrid it throws invalid chars, invariable of what value I pass. Valid allowed chars being the following and they can be in any order and n number of occurance (no commas)a-z A-Z 0-9single quotesbracketsPlus signDashampersand space Regards,Sathish----- Original Message ----- From: Prasad, G. Lukas To: aspngregexp Sent: Thursday, January 10, 2002 10:31 PMSubject: [aspngregexp] RE: RegExp
Hi Satish, I beleive the following code would work ^[\w,{,},(,),\[,\],&,+,\']+$ Try this out and let me know if this has got any problems Regards,Prasad. G.L.-----Original Message-----
From: Sathish [mailto:Click here to reveal e-mail address]
Sent: Saturday, January 12, 2002 12:09 AM
To: aspngregexp
Subject: [aspngregexp] RegExp

Hi All, I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.
Regards,Sathish| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives | [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives | [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

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Reply to this message...

Mark Bruce

Have you guys tried my last reply?
it worked for me
Mark
Steven A Smith <Click here to reveal e-mail address> wrote: You're leaving out the / / prefix/suffix when you put it into your ValidationExpression right? Steve ----- Original Message ----- From: Sathish To: aspngregexp Sent: Friday, January 11, 2002 3:19 PMSubject: [aspngregexp] RE: RegExp
Hi Prasad, I am currently using the following /[^a-zA-Z0-9'&() ]/ to validate my code, this works fine with ordinary HTML textbox, only when I try assign it to regularexpressionvalidator in asp.net and try to validate it for a textbox in datagrid it throws invalid chars, invariable of what value I pass. Valid allowed chars being the following and they can be in any order and n number of occurance (no commas)a-z A-Z 0-9single quotesbracketsPlus signDashampersand space Regards,Sathish----- Original Message ----- From: Prasad, G. Lukas To: aspngregexp Sent: Thursday, January 10, 2002 10:31 PMSubject: [aspngregexp] RE: RegExp
Hi Satish, I beleive the following code would work ^[\w,{,},(,),\[,\],&,+,\']+$ Try this out and let me know if this has got any problems Regards,Prasad. G.L.-----Original Message-----
From: Sathish [mailto:Click here to reveal e-mail address]
Sent: Saturday, January 12, 2002 12:09 AM
To: aspngregexp
Subject: [aspngregexp] RegExp

Hi All, I need to validated a textbox using the regularexpressionvalidtor in asp.net, following are the valid allowed
characters (a-z, A-Z, 0-9, single quotes, brackets, + , ampersand and space). Can anyone suggest a RegExp code to validate the above requirement.
Regards,Sathish| [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives | [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives | [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives | [aspngregexp] member Click here to reveal e-mail address = YOUR ID | http://www.asplists.com/asplists/aspngregexp.asp = JOIN/QUIT | http://www.asplists.com/search = SEARCH Archives

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Mark Bruce

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