ActivityCollectionChangeEventArgs 构造函数

定义

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

初始化 ActivityCollectionChangeEventArgs 类的新实例。

重载

ActivityCollectionChangeEventArgs(Int32, ICollection<Activity>, ICollection<Activity>, Object, ActivityCollectionChangeAction)

初始化 ActivityCollectionChangeEventArgs 类的新实例。

public:
 ActivityCollectionChangeEventArgs(int index, System::Collections::Generic::ICollection<System::Workflow::ComponentModel::Activity ^> ^ removedItems, System::Collections::Generic::ICollection<System::Workflow::ComponentModel::Activity ^> ^ addedItems, System::Object ^ owner, System::Workflow::ComponentModel::ActivityCollectionChangeAction action);
public ActivityCollectionChangeEventArgs(int index, System.Collections.Generic.ICollection<System.Workflow.ComponentModel.Activity> removedItems, System.Collections.Generic.ICollection<System.Workflow.ComponentModel.Activity> addedItems, object owner, System.Workflow.ComponentModel.ActivityCollectionChangeAction action);
new System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs : int * System.Collections.Generic.ICollection<System.Workflow.ComponentModel.Activity> * System.Collections.Generic.ICollection<System.Workflow.ComponentModel.Activity> * obj * System.Workflow.ComponentModel.ActivityCollectionChangeAction -> System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs
Public Sub New (index As Integer, removedItems As ICollection(Of Activity), addedItems As ICollection(Of Activity), owner As Object, action As ActivityCollectionChangeAction)

参数

index
Int32

主题 ActivityCollection中更改的索引。

removedItems
ICollection<Activity>

包含每个已删除ICollection的强类型的Activity类型Activity。

addedItems
ICollection<Activity>

包含每个添加ICollection的强类型的Activity类型Activity。

owner
Object

Object发起事件的源。

action
ActivityCollectionChangeAction

对应于 ActivityCollectionChangeAction 事件。

适用于

ActivityCollectionChangeEventArgs(Int32, Activity, Activity, Object, ActivityCollectionChangeAction)

初始化 ActivityCollectionChangeEventArgs 类的新实例。

public:
 ActivityCollectionChangeEventArgs(int index, System::Workflow::ComponentModel::Activity ^ removedActivity, System::Workflow::ComponentModel::Activity ^ addedActivity, System::Object ^ owner, System::Workflow::ComponentModel::ActivityCollectionChangeAction action);
public ActivityCollectionChangeEventArgs(int index, System.Workflow.ComponentModel.Activity removedActivity, System.Workflow.ComponentModel.Activity addedActivity, object owner, System.Workflow.ComponentModel.ActivityCollectionChangeAction action);
new System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs : int * System.Workflow.ComponentModel.Activity * System.Workflow.ComponentModel.Activity * obj * System.Workflow.ComponentModel.ActivityCollectionChangeAction -> System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs
Public Sub New (index As Integer, removedActivity As Activity, addedActivity As Activity, owner As Object, action As ActivityCollectionChangeAction)

参数

index
Int32

主题 ActivityCollection中更改的索引。

removedActivity
Activity

从 Activity 集合中删除的项。

addedActivity
Activity

已 Activity 添加到集合中的项。

owner
Object

Object发起事件的源。

action
ActivityCollectionChangeAction

对应于 ActivityCollectionChangeAction 事件。

适用于