Hi,
I have one dropdownlist in the dropdown items are "USA" and "Canada " my scenerio is
i want to validate one text box postal code if USA means enter 5 digit number , other Canada means enter 4 digits only how to validate my textbox .
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Sukesh MarlaPosted Aug 12, 2012, 12:54 PM
http://www.c-sharpcorner.com/UploadFile/SukeshMarla/Asp-Net-validation-control/
You can also download sample for Custom Validator from the link..
Hope It Helped. Please Check This is Currect Answer.