The argument type ‘Object’ can’t be assigned to the parameter type ‘ImageProvider’

by

Hey this is currently an issue I opened in the flutter repo with dart 2.12.

A simple workaround you could make in the meantime is just to cast the object.


 decoration:  BoxDecoration(
              shape: BoxShape.circle,
              color: Colors.blueAccent,
              border: Border.all(
                  color: Colors.blueAccent,
                  width: 20.0,
                  style: BorderStyle.solid),
              image:  DecorationImage(
                fit: BoxFit.cover,
                image: myMarkerThumb != 'noImage'
                    ? NetworkImage(myMarkerThumb)
                    : AssetImage('assets/images/noImageAvailable.png') as ImageProvider,
              ),
            ),

More Related Contents:

  1. How to use conditional statement within child attribute of a Flutter Widget (Center Widget)
  2. How can I make a stateless widget into a stateful one?
  3. What is a Future and how do I use it?
  4. Is there a difference in how member variables are initialized in Dart?
  5. Flutter: How to correctly use an Inherited Widget?
  6. What is the difference between named and positional parameters in Dart?
  7. How to upload images and file to a server in Flutter?
  8. How to save to local storage using Flutter?
  9. How to import platform specific dependency in Flutter/Dart? (Combine Web with Android/iOS)
  10. Programmatically scrolling to the end of a ListView
  11. How to implement Dark mode and Light Mode in flutter?
  12. How to change the application launcher icon on Flutter?
  13. flutter remove back button on appbar
  14. How to hide Android StatusBar in Flutter
  15. Flutter StreamBuilder vs FutureBuilder
  16. What does the shrinkWrap property do in Flutter?
  17. Unable to find bundled Java version. MacBook Air M1
  18. Style BottomNavigationBar in Flutter
  19. Flutter: Keep BottomNavigationBar When Push to New Screen with Navigator
  20. How to solve the “Type Null is not a subtype of type …” error?
  21. Layout: Text overflowing in Flutter
  22. How can I layout widgets based on the size of the parent?
  23. Could not open settings generic class cache for settings file ‘
  24. How to run code after some delay in Flutter?
  25. How to shift focus to the next TextField in Flutter?
  26. Xcode 14: Command PhaseScriptExecution failed with a nonzero exit code
  27. Dart SDK is not configured
  28. Flutter: Get passed arguments from Navigator in Widget’s state’s initState
  29. How to get full size of a ScrollController
  30. Store data as an object in shared preferences in flutter

Leave a Comment