Hi Hovik,
You can use the
ValidatorEnable method for that. This method is defined in the
WebUIValidation.js file in your
aspnet_client folder. It takes the ID of the control you want to validate and a boolean variable that determines whether the control should be enabled or not (true == enabled).
For more information, check out the following articles:
http://msdn.microsoft.com/library/de...pplusvalid.asp
and
http://www.aspalliance.com/kenc/faq6.aspx
HtH,
Imar
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Imar Spaanjaars
Everyone is unique, except for me.