Validation.GetErrors(DependencyObject) Metode

Definisi

Ruang nama:

System.Windows.Controls

Rakitan:

PresentationFramework.dll

Mendapatkan nilai Errors properti terlampir dari elemen yang ditentukan.

public:
 static System::Collections::ObjectModel::ReadOnlyObservableCollection<System::Windows::Controls::ValidationError ^> ^ GetErrors(System::Windows::DependencyObject ^ element);

public static System.Collections.ObjectModel.ReadOnlyObservableCollection<System.Windows.Controls.ValidationError> GetErrors(System.Windows.DependencyObject element);

static member GetErrors : System.Windows.DependencyObject -> System.Collections.ObjectModel.ReadOnlyObservableCollection<System.Windows.Controls.ValidationError>

Public Shared Function GetErrors (element As DependencyObject) As ReadOnlyObservableCollection(Of ValidationError)

Parameter

element

DependencyObject

Objek UIElement atau ContentElement untuk membaca nilai dari.

Mengembalikan

ReadOnlyObservableCollection<ValidationError>

Sebuah ReadOnlyObservableCollection<T>ValidationError objek.

Pengecualian

ArgumentNullException

Jika element adalah null.