You are creating an ASP.NET page for your company"s Web site. Customers will use the ASP.NET page to enter payment information. You add a DropDownList control named oPaymentTypeList that enables customers to select a type of credit card and bank accounts. You need to ensure that customers select a credit card type. You want a default value of Select to be displayed in the oPaymentTypeList control. You want the page validation to fail if a customer does not select a payment type from the list. What should you do?
Correct Answer:
Add a RequiredFieldValidator control and set its ControlToValidate property to oPaymentTypeList. Set the lnitialdValue property of the RequiredFleldVaildator control to Select.
Explanation:
Note: This Question is unanswered, help us to find answer for this one
More ASP.NET MCQ Questions