Rounded notifier alert and position top, center or bottom

[SteveJG]

Build a 'Notifier' Alert from Blocks - an alternative way to provide a notification alert

A Notifier.Alert control always displays in the center of a Screen. This work around allows you to display a message in the app's TitleBar on in a Label you place anywhere on your app. [NotifierFromLabel] Un tick both TimerAlwaysFires and TimerEnabled in the Clock Designer Properties. Set TimerInterval to 6000 for six seconds of display (or an other duration). Un tick Visible in the Label Designer Properties and set Width to Fill parent; set TextAlignment to center. Create a Procedure (no…

If you use Default Theme, the Notifier App Inventor uses is the Android system default display.

If you use Classic Theme, you have some control of the properties of that display.