WorkflowMarkupSerializer.AddChild 方法

定义

将子对象添加到指定对象。

protected public:
 virtual void AddChild(System::Workflow::ComponentModel::Serialization::WorkflowMarkupSerializationManager ^ serializationManager, System::Object ^ parentObject, System::Object ^ childObj);
protected internal virtual void AddChild(System.Workflow.ComponentModel.Serialization.WorkflowMarkupSerializationManager serializationManager, object parentObject, object childObj);
abstract member AddChild : System.Workflow.ComponentModel.Serialization.WorkflowMarkupSerializationManager * obj * obj -> unit
override this.AddChild : System.Workflow.ComponentModel.Serialization.WorkflowMarkupSerializationManager * obj * obj -> unit
Protected Friend Overridable Sub AddChild (serializationManager As WorkflowMarkupSerializationManager, parentObject As Object, childObj As Object)

参数

serializationManager
WorkflowMarkupSerializationManager

WorkflowMarkupSerializationManager 用于此操作。

parentObject
Object

Object要向其添加子对象的对象。

childObj
Object

Object 添加的。

例外

parentObjectchildObj 包含 null 引用(Visual Basic 中的 Nothing)。

注解

除了异常行为, AddChild 不提供默认行为。 必须重写 WorkflowMarkupSerializer 才能在继承序列化程序中为此方法提供逻辑。

适用于