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TakshPanchal avatar TakshPanchal commented on June 6, 2024

@prabaljainn basically from this method Theme.of(context) you can get the theme if you have defined earlier on MaterialApp.

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HafijurRahmanEjaro avatar HafijurRahmanEjaro commented on June 6, 2024

getting this issue please help:
The getter 'textTheme' isn't defined for the type 'BuildContext'.
Try importing the library that defines 'textTheme', correcting the name to the name of an existing getter, or defining a getter or field named 'textTheme'.

textTheme: Theme.of(context).textTheme.copyWith(
headline6:
context.textTheme.headline6.copyWith(color: Colors.white), // on this line textTheme
),
));

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MuhammadAliNadeem avatar MuhammadAliNadeem commented on June 6, 2024

Exception has occurred.
LateError (LateInitializationError: Field '_catalog@26243600' has not been initialized.)
any suggestions?

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malik-vishu avatar malik-vishu commented on June 6, 2024

getting this issue please help: The getter 'textTheme' isn't defined for the type 'BuildContext'. Try importing the library that defines 'textTheme', correcting the name to the name of an existing getter, or defining a getter or field named 'textTheme'.

textTheme: Theme.of(context).textTheme.copyWith( headline6: context.textTheme.headline6.copyWith(color: Colors.white), // on this line textTheme ), ));

I think it is because the textTheme property is removed from the AppBarTheme constructor in later versions of flutter

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