ActivityChangedEventArgs(Activity, MemberDescriptor, Object, Object) 建構函式
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
初始化 ActivityChangedEventArgs 的執行個體。
public:
ActivityChangedEventArgs(System::Workflow::ComponentModel::Activity ^ activity, System::ComponentModel::MemberDescriptor ^ member, System::Object ^ oldValue, System::Object ^ newValue);
public ActivityChangedEventArgs (System.Workflow.ComponentModel.Activity activity, System.ComponentModel.MemberDescriptor member, object oldValue, object newValue);
new System.Workflow.ComponentModel.Design.ActivityChangedEventArgs : System.Workflow.ComponentModel.Activity * System.ComponentModel.MemberDescriptor * obj * obj -> System.Workflow.ComponentModel.Design.ActivityChangedEventArgs
Public Sub New (activity As Activity, member As MemberDescriptor, oldValue As Object, newValue As Object)
參數
- activity
- Activity
與已變更之設計工具關聯的活動。
- member
- MemberDescriptor
已變更的活動成員。
- oldValue
- Object
成員在變更之前的值。
- newValue
- Object
成員在變更之後的值。