What Is Validation Summary in Asp Net

The ValidationSummary class is used to summarize the error messages from all validators on a Web page in a single location. You can summarize the error messages from a group of validators on a Web page by assigning the ValidationSummary control to a validation group by setting the ValidationGroup property.

What is validation summary control?

The ValidationSummary control enables you to display a list of all the validation errors in a page in one location. This control is particularly useful when working with large forms. If a user enters the wrong value for a form field located toward the end of the page, then the user might never see the error message.

What is ASP validation?

The validation message tag helper is used to display a validation message for a specific property of your model class. To use it, simply add the asp-validation-for attribute to a span element. … This allows for the validation message to be displayed in close proximity to the input that it applies to.