c#消息信息框, 可自动关闭. 类似web信息框,开源组件ToastNotifications

开源地址: https://github.com/rafallopatka/ToastNotifications

using ToastNotifications;
using ToastNotifications.Lifetime;
using ToastNotifications.Position;
/* * */
Notifier notifier = new Notifier(cfg =>
{
    cfg.PositionProvider = new WindowPositionProvider(
        parentWindow: Application.Current.MainWindow,
        corner: Corner.TopRight,
        offsetX: 10,  
        offsetY: 10);

    cfg.LifetimeSupervisor = new TimeAndCountBasedLifetimeSupervisor(
        notificationLifetime: TimeSpan.FromSeconds(3),
        maximumNotificationCount: MaximumNotificationCount.FromCount(5));

    cfg.Dispatcher = Application.Current.Dispatcher;
});

using ToastNotifications.Messages;
/* * */
notifier.ShowInformation(message);
notifier.ShowSuccess(message);
notifier.ShowWarning(message);
notifier.ShowError(message);