WorkflowMarkupSerializer.OnBeforeSerialize 方法

定义

命名空间:
System.Workflow.ComponentModel.Serialization
程序集:
System.Workflow.ComponentModel.dll

通知 WorkflowMarkupSerializer 即将运行的通知 Serialize(XmlWriter, Object) 。

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

参数

serializationManager
WorkflowMarkupSerializationManager

WorkflowMarkupSerializationManager用于管理序列化过程。

obj
Object

Object要序列化的。

注解

OnBeforeSerialize 在方法运行之前立即调用 Serialize 。 可以在继承OnBeforeSerialize以执行所需处理WorkflowMarkupSerializer的类中重写obj，然后再Serialize开始序列化过程中的步骤。

OnBeforeSerialize 不提供默认行为。 必须在派生类中重写它，以添加任何处理逻辑。

适用于