LaunchUriAsync 仅适用于在 PushNotificationTrigger BackgroundTask 中连接的调试器
LaunchUriAsync is working only with debugger connected in PushNotificationTrigger BackgroundTask
目前,我们正尝试在用户接受 VOIP 呼叫时使用 LaunchUriAsync
从 PushNotificationTrigger BackgroundTask 启动应用程序。 LaunchUriAsync
仅与附加的调试器一起工作,一旦分离调试器 LaunchUriAsync
就停止启动应用程序。重新连接到进程后,它又开始工作了。
public sealed class PushNotificationReciever : IBackgroundTask
{
public async void Run(IBackgroundTaskInstance taskInstance)
{
BackgroundTaskDeferral _deferral = taskInstance.GetDeferral();
RawNotification notification = (RawNotification)taskInstance.TriggerDetails;
await Windows.System.Launcher.LaunchUriAsync(new Uri("custom:\data"));
deferral.Complete();
}
}
documentation 状态:
Unless you are calling this API from a Windows desktop application, this API must be called from within an ASTA thread (also known as the UI thread).
您不能从后台任务执行此操作。
来自后台任务的 LaunchUriAsync
适用于我的目标版本 1803
。更改为 1809
及更高版本会破坏它。
目前,我们正尝试在用户接受 VOIP 呼叫时使用 LaunchUriAsync
从 PushNotificationTrigger BackgroundTask 启动应用程序。 LaunchUriAsync
仅与附加的调试器一起工作,一旦分离调试器 LaunchUriAsync
就停止启动应用程序。重新连接到进程后,它又开始工作了。
public sealed class PushNotificationReciever : IBackgroundTask
{
public async void Run(IBackgroundTaskInstance taskInstance)
{
BackgroundTaskDeferral _deferral = taskInstance.GetDeferral();
RawNotification notification = (RawNotification)taskInstance.TriggerDetails;
await Windows.System.Launcher.LaunchUriAsync(new Uri("custom:\data"));
deferral.Complete();
}
}
documentation 状态:
Unless you are calling this API from a Windows desktop application, this API must be called from within an ASTA thread (also known as the UI thread).
您不能从后台任务执行此操作。
LaunchUriAsync
适用于我的目标版本 1803
。更改为 1809
及更高版本会破坏它。