Validator.ValidateObject Metode

Definisi

Ruang nama:: System.ComponentModel.DataAnnotations

Rakitan:: System.ComponentModel.Annotations.dll, System.ComponentModel.DataAnnotations.dll

Rakitan:: System.ComponentModel.Annotations.dll

Rakitan:: System.ComponentModel.DataAnnotations.dll

Penting

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Menentukan apakah objek yang ditentukan valid.

Overload

Nama	Deskripsi
ValidateObject(Object, ValidationContext)	Menentukan apakah objek yang ditentukan valid menggunakan konteks validasi.
ValidateObject(Object, ValidationContext, Boolean)	Menentukan apakah objek yang ditentukan valid menggunakan konteks validasi, dan nilai yang menentukan apakah akan memvalidasi semua properti.

ValidateObject(Object, ValidationContext)

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Menentukan apakah objek yang ditentukan valid menggunakan konteks validasi.

public:
 static void ValidateObject(System::Object ^ instance, System::ComponentModel::DataAnnotations::ValidationContext ^ validationContext);

public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Constructing a ValidationContext without a display name is not trim-safe because it uses reflection to discover the type of the instance being validated in order to resolve the DisplayNameAttribute when a display name is not provided.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered and the Type's properties can be trimmed.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext);

static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Constructing a ValidationContext without a display name is not trim-safe because it uses reflection to discover the type of the instance being validated in order to resolve the DisplayNameAttribute when a display name is not provided.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered and the Type's properties can be trimmed.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext -> unit

Public Shared Sub ValidateObject (instance As Object, validationContext As ValidationContext)

Parameter

instance: Object

Objek yang akan divalidasi.

validationContext: ValidationContext

Konteks yang menjelaskan objek untuk divalidasi.

Atribut: RequiresUnreferencedCodeAttribute

Pengecualian

ValidationException

Objek tidak valid.

ArgumentNullException

instance adalah null.

ArgumentException

instance tidak cocok dengan pada ObjectInstancevalidationContext.

Keterangan

Metode ini mengevaluasi setiap ValidationAttribute instans yang dilampirkan ke jenis objek.

Berlaku untuk

ValidateObject(Object, ValidationContext, Boolean)

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Sumber:: Validator.cs

Menentukan apakah objek yang ditentukan valid menggunakan konteks validasi, dan nilai yang menentukan apakah akan memvalidasi semua properti.

public:
 static void ValidateObject(System::Object ^ instance, System::ComponentModel::DataAnnotations::ValidationContext ^ validationContext, bool validateAllProperties);

public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext, bool validateAllProperties);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Constructing a ValidationContext without a display name is not trim-safe because it uses reflection to discover the type of the instance being validated in order to resolve the DisplayNameAttribute when a display name is not provided.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext, bool validateAllProperties);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext, bool validateAllProperties);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered and the Type's properties can be trimmed.")]
public static void ValidateObject(object instance, System.ComponentModel.DataAnnotations.ValidationContext validationContext, bool validateAllProperties);

static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext * bool -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Constructing a ValidationContext without a display name is not trim-safe because it uses reflection to discover the type of the instance being validated in order to resolve the DisplayNameAttribute when a display name is not provided.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext * bool -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext * bool -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("The Type of instance cannot be statically discovered and the Type's properties can be trimmed.")>]
static member ValidateObject : obj * System.ComponentModel.DataAnnotations.ValidationContext * bool -> unit

Public Shared Sub ValidateObject (instance As Object, validationContext As ValidationContext, validateAllProperties As Boolean)