XObject.RemoveAnnotations Yöntem

Tanım

Aşırı Yüklemeler

RemoveAnnotations(Type)

Belirtilen türün ek açıklamalarını bu öğesinden kaldırır XObject .Removes the annotations of the specified type from this XObject.

RemoveAnnotations<T>()

Belirtilen türün ek açıklamalarını bu öğesinden kaldırır XObject .Removes the annotations of the specified type from this XObject.

RemoveAnnotations(Type)

Belirtilen türün ek açıklamalarını bu öğesinden kaldırır XObject .Removes the annotations of the specified type from this XObject.

public:
 void RemoveAnnotations(Type ^ type);
public void RemoveAnnotations (Type type);
member this.RemoveAnnotations : Type -> unit
Public Sub RemoveAnnotations (type As Type)

Parametreler

type
Type

Kaldırılacak ek açıklamaların türü.The type of annotations to remove.

Örnekler

Aşağıdaki örnek, üzerinde dört ek açıklama içeren bir öğe oluşturur.The following example creates an element with four annotations on it. Daha sonra bu yöntemi kullanarak ikisini de kaldırır.It then uses this method to remove two of them.

public class MyAnnotation {  
    private string tag;  
    public string Tag {get{return tag;} set{tag=value;}}  
    public MyAnnotation(string tag) {  
        this.tag = tag;  
    }  
}  

class Program  
{  
    static void Main(string[] args)  
    {     
        XElement root = new XElement("Root", "content");  
        root.AddAnnotation(new MyAnnotation("T1"));  
        root.AddAnnotation(new MyAnnotation("T2"));  
        root.AddAnnotation("abc");  
        root.AddAnnotation("def");  

        Console.WriteLine("Count before removing: {0}", root.Annotations<object>().Count());  
        root.RemoveAnnotations(typeof(MyAnnotation));  
        Console.WriteLine("Count after removing: {0}", root.Annotations<object>().Count());  
    }  
}  
Public Class MyAnnotation  
    Private _tag As String  

    Property Tag() As String  
        Get  
            Return Me._tag  
        End Get  
        Set(ByVal Value As String)  
            Me._tag = Value  
        End Set  
    End Property  

    Public Sub New(ByVal tag As String)  
        Me._tag = tag  
    End Sub  
End Class  

Module Module1  
    Sub Main()  
        Dim root As XElement = <Root>content</Root>  
        root.AddAnnotation(New MyAnnotation("T1"))  
        root.AddAnnotation(New MyAnnotation("T2"))  
        root.AddAnnotation("abc")  
        root.AddAnnotation("def")  

        Console.WriteLine("Count before removing: {0}", root.Annotations(Of Object)().Count())  
        root.RemoveAnnotations(GetType(MyAnnotation))  
        Console.WriteLine("Count after removing: {0}", root.Annotations(Of Object)().Count())  
    End Sub  
End Module  

Bu örnek aşağıdaki çıktıyı üretir:This example produces the following output:

Count before removing: 4  
Count after removing: 2  

Şunlara uygulanır

RemoveAnnotations<T>()

Belirtilen türün ek açıklamalarını bu öğesinden kaldırır XObject .Removes the annotations of the specified type from this XObject.

public:
generic <typename T>
 where T : class void RemoveAnnotations();
public void RemoveAnnotations<T> () where T : class;
member this.RemoveAnnotations : unit -> unit (requires 'T : null)
Public Sub RemoveAnnotations(Of T As Class) ()

Tür Parametreleri

T

Kaldırılacak ek açıklamaların türü.The type of annotations to remove.

Örnekler

Aşağıdaki örnek, üzerinde dört ek açıklama içeren bir öğe oluşturur.The following example creates an element with four annotations on it. Daha sonra bu yöntemi kullanarak ikisini de kaldırır.It then uses this method to remove two of them.

public class MyAnnotation {  
    private string tag;  
    public string Tag {get{return tag;} set{tag=value;}}  
    public MyAnnotation(string tag) {  
        this.tag = tag;  
    }  
}  

class Program {  
    static void Main(string[] args) {     
        XElement root = new XElement("Root", "content");  
        root.AddAnnotation(new MyAnnotation("T1"));  
        root.AddAnnotation(new MyAnnotation("T2"));  
        root.AddAnnotation("abc");  
        root.AddAnnotation("def");  

        Console.WriteLine("Count before removing: {0}", root.Annotations<object>().Count());  
        root.RemoveAnnotations<MyAnnotation>();  
        Console.WriteLine("Count after removing: {0}", root.Annotations<object>().Count());  
    }  
}  
Public Class MyAnnotation  
    Private _tag As String  

    Property Tag() As String  
        Get  
            Return Me._tag  
        End Get  
        Set(ByVal Value As String)  
            Me._tag = Value  
        End Set  
    End Property  

    Public Sub New(ByVal tag As String)  
        Me._tag = tag  
    End Sub  
End Class  

Module Module1  
    Sub Main()  
        Dim root As XElement = <Root>content</Root>  
        root.AddAnnotation(New MyAnnotation("T1"))  
        root.AddAnnotation(New MyAnnotation("T2"))  
        root.AddAnnotation("abc")  
        root.AddAnnotation("def")  

        Console.WriteLine("Count before removing: {0}", root.Annotations(Of Object)().Count())  
        root.RemoveAnnotations(Of MyAnnotation)()  
        Console.WriteLine("Count after removing: {0}", root.Annotations(Of Object)().Count())  
    End Sub  
End Module  

Bu örnek aşağıdaki çıktıyı üretir:This example produces the following output:

Count before removing: 4  
Count after removing: 2  

Şunlara uygulanır