public async Task DoWorkAsync()
{
await Task.Run(() =>
{
var random = new Random();
_notificationEvent.Publish("Starting work...");
for (var i = 0; i < 3; ++i)
{
Thread.Sleep(random.Next(2000));
_notificationEvent.Publish($"Step #{i + 1} finished.");
}
_notificationEvent.Publish("Work finished!");
});
}
void HelloWorldButtonOnClick(object sender, EventArgs e)
{
_notificationEvent.Publish("Hello World!");
}