IActivity.AsContactRelationUpdateActivity 方法

定義

命名空間:

Microsoft.Bot.Schema

組件:

Microsoft.Bot.Schema.dll

套件:

Microsoft.Bot.Schema v4.22.7

如果這是 contactRelationUpdate 活動，則傳回 IContactRelationUpdateActivity，否則傳回 null。

public Microsoft.Bot.Schema.IContactRelationUpdateActivity AsContactRelationUpdateActivity();

abstract member AsContactRelationUpdateActivity : unit -> Microsoft.Bot.Schema.IContactRelationUpdateActivity

Public Function AsContactRelationUpdateActivity () As IContactRelationUpdateActivity

傳回

IContactRelationUpdateActivity

IContactRelationUpdateActivity。