WebTextField widgets require MaterialLocalizations to be provided by a Localizations widget ancestor. The material library uses Localizations to generate messages, labels, and abbreviations. To introduce a MaterialLocalizations, either use a MaterialApp at the root of your application to include them automatically, or add a Localization widget ... WebDec 28, 2024 · No material widget found textfield widgets require a material widget ancestor. 1. MediaQuery.of() called with a context that does not contain a MediaQuery even when Wrapped under the MaterialApp Widget. 0. Flutter: DropdownButton widgets require a Material widget ancestor. 0.
Hero wrapping a widget that require Material widget ancestor ... - GitHub
Webfunction. bool debugCheckHasMaterial (. BuildContext context. ) Asserts that the given context has a Material ancestor. Used by many Material Design widgets to make sure … WebJan 22, 2024 · Its because, the showModalBottomSheet tries to access the ancestor of type MaterialApp from the given context.. Use Builder widget to get new context with MaterialApp ancestor or Separate your MaterialAapp and Scaffold widgets into separate widgets.. Using Builder:. floatingActionButton: Builder( builder: (context) => FloatingActionButton( … philips ingenuity tf pet/mr
No material widget found textfield widgets require a …
WebOct 28, 2024 · It is the Material widget that renders ink splashes, for instance. Because of this, many material library widgets require that there be a Material widget in the tree above them. To introduce a Material widget, you can either directly include one, or use a widget that contains Material itself, such as a Card, Dialog, Drawer, or Scaffold. The ... WebDec 21, 2024 · Error: No MediaQuery ancestor could be found starting from the context that was passed to MediaQuery.of (). This can happen because you have not added a WidgetsApp, CupertinoApp, or MaterialApp widget (those widgets introduce a MediaQuery), or it can happen if the context you use comes from a widget above those … WebJul 12, 2024 · I found another solution to this problem. If we give the Scaffold a key which is the GlobalKey, we can display the SnackBar as following without the need to wrap our body within the Builder widget. The widget which returns the Scaffold should be a Stateful widget though. _scaffoldKey.currentState.showSnackBar(snackbar); philips ingenuity core