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What are the various types of validation controls provided by ASP.NET?

ASP.NET provides 6 types of validation controls as listed below:

i.) RequiredFieldValidator - It is used when you do not want the container to be empty. It checks if the control has any value or not.

ii.) RangeValidator - It checks if the value in validated control is within the specified range or not.

iii.) CompareValidator - Checks if the value in controls matches some specific values or not.

iv.) RegularExpressionValidator - Checks if the value matches a specific regular expression or not.

v.) CustomValidator - Used to define User Defined validation.

vi.) Validation Summary -Displays summary of all current validation errors on an ASP.NET page.