Validator.Validate(ValidationManager, Object) 方法

定义

验证指定的对象并返回验证错误的集合。Validates the specified object and returns a collection of validation errors.

public:
 virtual System::Workflow::ComponentModel::Compiler::ValidationErrorCollection ^ Validate(System::Workflow::ComponentModel::Compiler::ValidationManager ^ manager, System::Object ^ obj);
public virtual System.Workflow.ComponentModel.Compiler.ValidationErrorCollection Validate (System.Workflow.ComponentModel.Compiler.ValidationManager manager, object obj);
abstract member Validate : System.Workflow.ComponentModel.Compiler.ValidationManager * obj -> System.Workflow.ComponentModel.Compiler.ValidationErrorCollection
override this.Validate : System.Workflow.ComponentModel.Compiler.ValidationManager * obj -> System.Workflow.ComponentModel.Compiler.ValidationErrorCollection
Public Overridable Function Validate (manager As ValidationManager, obj As Object) As ValidationErrorCollection

参数

manager
ValidationManager

与验证链接的验证管理器。The validation manager linked to the validation.

obj
Object

要验证的 ObjectThe Object to be validated.

返回

ValidationErrorCollection

包含此操作产生的验证错误的 ValidationErrorCollectionA ValidationErrorCollection that contains the validation errors resulting from this operation.

例外

manager 为空引用(在 Visual Basic 中为 Nothing)。manager is a null reference (Nothing in Visual Basic).

- 或 --or-

obj 为空引用 (Nothing)。obj is a null reference (Nothing).

适用于