반응형 widget2 [Flutter][Solution] No Material widget found. _InkResponseStateWidget widgets require a Material widget ancestor within the closest LookupBoundary. [Flutter][Solution] No Material widget found. _InkResponseStateWidget widgets require a Material widget ancestor within the closest LookupBoundary. 문제 상황 (Problem) 플러터 프로젝트에서 아래와 같은 에러 로그가 발생하며 빌드에 실패한다. [Eng] (The following error log occurs in the Flutter project and the build fails.) No Material widget found. _InkResponseStateWidget widgets require a Material widget ancestor within the closest.. 2023. 9. 19. [Flutter][Solved] The argument type 'Widget' can't be assigned to the parameter type 'PreferredSizeWidget?' [Flutter][Solved] The argument type 'Widget' can't be assigned to the parameter type 'PreferredSizeWidget?' 문제 상황 (Problem) Scaffold의 appBar에 Widget을 대입하면, 아래와 같은 빌드 에러가 발생한다. [English](If Widget is assigned to Scaffold's appBar, the following build error occurs.) The argument type 'Widget' can't be assigned to the parameter type 'PreferredSizeWidget?' 해결 방법 (Solution) Widget을 반환하는 대신에 Preferred.. 2023. 7. 28. 이전 1 다음 반응형
