xamarin - AppDelegate NIDAction

Question

当我将以下覆盖添加到 AppDelegate 时:

public override void HandleAction(UIApplication application, string actionIdentifier, NSDictionary remoteNotificationInfo, [BlockProxy(typeof(NIDAction))] Action completionHandler)
{
}

我收到以下错误:

Severity Code Description Project File Line Suppression State Error CS0246 The type or namespace name 'NIDAction' could not be found (are you missing a using directive or an assembly reference?) Notifi.iOS C:\development\notifi\Notifi\Notifi\Notifi.iOS\AppDelegate.cs 119 Active

我尝试搜索有关 NIDAction 的信息，但找不到任何有用的信息 - 我可以删除此属性吗？

Answer 1

Xamarin already does it 时无需注释类型在每个本地调用的签名中。

只需这样做:

public override void HandleAction (UIApplication application, string actionIdentifier, NSDictionary remoteNotificationInfo, Action completionHandler)
{
    ....
}