I have a dropdwonlast
that ask use to choose mastercard or visa
want they click or mastercard the textbox will check for mastercard
want they click or visa the text box will check for visa
Loading
Know the answer? Post it — somebody with the same question will find it here.
Sign in to answer this question
It is the same account you read, post and publish with — and you will come straight back to this page.
VulpesPosted Jul 28, 2013, 10:04 AM
http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.regularexpressionvalidator(v=vs.100).aspx
The regular expressions needed to validate Visa or MasterCard are shown in this link:
http://www.regular-expressions.info/creditcard.html