关闭 Xamarin.Forms DisplayAlert [英] Close Xamarin.Forms DisplayAlert

问题描述

有什么办法可以关闭 Xamarin.Forms DisplayAlert 没有用户交互?我无法提供 CancellationToken.那么如何取消呢?

Is there any way to close a Xamarin.Forms DisplayAlert without user interaction? There is no CancellationToken that I can provide. So how can I cancel it?

推荐答案

您不能使用默认的 Xamarin 警报.

You can't with the default Xamarin alert.

查看 ACR.UserDialogs NuGet 包.它确实支持CancellationTokens.或者，如果您觉得勇敢地挖掘 GitHub 上的 Xamarin.Forms 存储库并自己创建拉取请求！

Have a look at the ACR.UserDialogs NuGet package. It does have support for CancellationTokens. Or if you're feeling brave dig in the Xamarin.Forms repo on GitHub and create a pull request yourself!

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