ControlBuilder.AppendSubBuilder(ControlBuilder) Methode

Definition

Namespace:

System.Web.UI

Assembly:

System.Web.dll

Fügt dem ControlBuilder-Objekt Generatoren für alle untergeordneten Steuerelemente hinzu, die zu dem Containersteuerelement gehören.

public:
 virtual void AppendSubBuilder(System::Web::UI::ControlBuilder ^ subBuilder);

public virtual void AppendSubBuilder (System.Web.UI.ControlBuilder subBuilder);

abstract member AppendSubBuilder : System.Web.UI.ControlBuilder -> unit
override this.AppendSubBuilder : System.Web.UI.ControlBuilder -> unit

Public Overridable Sub AppendSubBuilder (subBuilder As ControlBuilder)

Parameter

subBuilder

ControlBuilder

Das dem untergeordneten Steuerelement zugeordnete ControlBuilder-Objekt.

Beispiele

Im folgenden Beispiel wird die Methode außer Kraft gesetzt, wenn das AppendSubBuilder Steuerelement dieses Steuerelement-Generators angewendet wird, um Steuerelemente in seine Instanz der ControlCollection Klasse Exception einzuschließen.

// Override the AppendSubBuilder method to throw an
// exception if the class it is applied to attempts
// to include child controls. 
public override void AppendSubBuilder(ControlBuilder subBuilder)
{
    throw new Exception(
        "A custom label control cannot contain other objects.");
}

' Override the AppendSubBuilder method to throw an
' exception if the class it is applied to attempts
' to include child controls. 
Public Overrides Sub AppendSubBuilder(ByVal subBuilder As ControlBuilder)
    Throw New Exception( _
       "A custom label control cannot contain other objects.")
End Sub

Siehe auch

• ControlBuilder