Universal app win 10 alert

Question

I need help to send out an alert signal on the app I’m trying to develop. Initially I thought of showing a textblock flashing in red on the screen. if anyone has another option better help me or help me in the way I thought.

Answer 1

Could be a Dialog, Flyouts, Toast Notification or even as you proposed (although I haven’t seen this since the time of the Clipper/msdos). It depends on what or what you’re trying to get the user’s attention for.

According to the microsoft documentation

Use Dialogs and Flyouts to notify users of information important, to request confirmation or additional information before an action can be completed.

The best way would be:

Source:
https://docs.microsoft.com/en-us/windows/uwp/controls-and-patterns/dialogs