IValidatorExtensions.FirstErrorType Method

Returns Type of the first validation error in Errors.

Namespace: CMS.Base
Assembly: CMS.Base (in CMS.Base.dll) Version: 12.0.0

Syntax

public static Type FirstErrorType(
	this IValidator validator
)

Parameters

validator

Type: CMS.Base.IValidator
Validator whose first error type to retrieve.

Return Value

Type: Type
Returns Type of the first validation error.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IValidator. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

Exception	Condition
ArgumentNullException	Thrown when validator is null.
InvalidOperationException	Thrown when the Errors property of validator is an empty enumeration.