Thanks for reaching out. In .NET MAUI, when using CommunityToolkit.Maui Toast, the behavior you are seeing is expected. Currently, the toast implementation is intentionally lightweight and does not support changing the toast position or background styling public APIs.
Why this limitation exists
The toast in CommunityToolkit.Maui is a native-platform toast wrapper:
The Toast in CommunityToolkit.Maui is native-platform toast wrapper:
- Android-> Uses native Android Toast (position in system-controlled)
- iOS-> Uses a system-style overlay notification
Because of this:
- Positioning (center/middle) cannot be customized.
- Background color, corner radius, or layout cannot be changed.
- These constraints are imposed by the underlying, OS behavior, not MAUI itself.
Supported Options
At this time:
- You can control text, duration and front size.
- You cannot control position or background Example of supported usage:
using CommunityToolkit.Maui.Alerts; using CommunityToolkit.Maui.Core; await Toast.Make( "This is a toast message", ToastDuration.Short, 14 ).Show();
Recommended workaround (if customization is required)
if your requirement is to:
- Show the message in the middle of the screen
- Customize background color, opacity, or layout
We recommend using Snackbar or a custom overlay view instead.
Option 1: Use Snackbar(partially customizable)
Using CommunityToolkit.Maui.Alerts;
Using CommunityToolkit.Maui.core;
await Snackbar.Make(
"This is a snackbar message",
null,
"OK",
TimeSpan.FromSeconds(3)
).Show();
Note: Snackbar still has placement constraints but allows more styling than Toast.
Option 2: Custom popup/overlay (fully customizable)
For full control, create a custom popup using:
- CommunityToolkit.Maui.Views.Popup
- or a model overlay layout
This approach allows:
- Center positioning
- custom background, animations and styles
- Consistent behavior across platforms
Github reference
This limitation is tracked and discussed in the Community Toolkit repository:
- Repository: github.com/dotnet/maui
- Toolkit: github.com/CommunityToolkit/Maui
You can follow or upvote related feature requests in the Issues section to influence future enhancements.
Please let us know if you require any further assistance we’re happy to help. If you found this information useful, kindly mark this as "Accept Answer".