Use a Regular Expression Validator with the following regex:
\d{1,50}
That will check to make sure that the length of the value is between 1 and
50.
/Ryan
On 10/21/05, ltrane923 <[EMAIL PROTECTED]> wrote:
>
> I have a field which has a range validation tool on it.
> The range is 1 to 50. But the validation control has a hole in it, in
> that if the field is left blank, the form can still be submitted.
>
> I have tried using some javascript to catch the empty field, but
> that didn't work because ASP.Net id not accept any javascript in the
> form declaration
> <form id="Form1" method="post" runat="server" onSubmit="return
> dataValidation(this)">.
>
> What's the best way to use a Range and Validation script?
> Is there a custom control out there?
>
> thanks
> LT
>
>
>
>
> ------------------------------
> YAHOO! GROUPS LINKS
>
>
> - Visit your group
> "AspNetAnyQuestionIsOk<http://groups.yahoo.com/group/AspNetAnyQuestionIsOk>"
> on the web.
> - To unsubscribe from this group, send an email to:
> [EMAIL PROTECTED]<[EMAIL PROTECTED]>
> - Your use of Yahoo! Groups is subject to the Yahoo! Terms of
> Service <http://docs.yahoo.com/info/terms/>.
>
>
> ------------------------------
>
--
Thank you,
Ryan Olshan
<asp:Web Programmer, Owner />
TeraNet Systems
http://www.teranetsystems.com
--------Internet E-Mail Confidentiality Statement--------
The content of and attachment(s) to this electronic transmission contains
information from TeraNet Systems and is intended for the use of the person,
firm or entity to which it is directed herein, and may contain information
that is private, confidential, exempt from disclosure under applicable law,
and/or proprietary to TeraNet Systems and is protected by law. If you are
not the intended recipient, or the employee or agent responsible for
delivering this message to the intended recipient, any dissemination,
distribution or copying of this communication is strictly prohibited. If you
have received this message in error, please notify the sender,
[EMAIL PROTECTED], immediately by reply e-mail and delete the original
message and any attachment(s) without reading or saving in any matter. Thank
you for your cooperation.
[Non-text portions of this message have been removed]
------------------------ Yahoo! Groups Sponsor --------------------~-->
Fair play? Video games influencing politics. Click and talk back!
http://us.click.yahoo.com/T8sf5C/tzNLAA/TtwFAA/saFolB/TM
--------------------------------------------------------------------~->
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/AspNetAnyQuestionIsOk/
<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
