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Null check operator used on a null value

Open NikhilKukreja26 opened this issue 4 years ago • 10 comments

Hello i am getting the exception is Null check operator used on a null value when the run the app. I am using Flutter 2.0.2 version

I am getting this in the console The relevant error-causing widget was Swiper

NikhilKukreja26 avatar Mar 15 '21 10:03 NikhilKukreja26

You can do that for the time being: change:Dart Packages -> transformer_page_view-0.1.6 -> transformer_page_view.dart

double get realPage {
    double page = super.page;

    /*  if (position.maxScrollExtent == null || position.minScrollExtent == null) {
      page = 0.0;
    } else {
      page = super.page;
    }*/

    return page;
  }

HggMing avatar Mar 16 '21 03:03 HggMing

try use https://github.com/lianyagang/flutter_swiper_null_safety/tree/master solved null_safety

lianyagang avatar Mar 30 '21 07:03 lianyagang

Hello i am getting the exception is Null check operator used on a null value when the run the app. I am using Flutter 2.0.2 version

I am getting this in the console The relevant error-causing widget was Swiper

try use https://github.com/lianyagang/flutter_swiper_null_safety/tree/master solved null_safety

lianyagang avatar Mar 30 '21 07:03 lianyagang

Hello i am getting the exception is Null check operator used on a null value when the run the app. I am using Flutter 2.0.2 version I am getting this in the console The relevant error-causing widget was Swiper

try use https://github.com/lianyagang/flutter_swiper_null_safety/tree/master solved null_safety dependencies: flutter_swiper: git: url: https://github.com/lianyagang/flutter_swiper_null_safety.git ref: master path: ????? Error ???

awxy avatar Mar 30 '21 08:03 awxy

Hello i am getting the exception is Null check operator used on a null value when the run the app. I am using Flutter 2.0.2 version I am getting this in the console The relevant error-causing widget was Swiper

try use https://github.com/lianyagang/flutter_swiper_null_safety/tree/master solved null_safety dependencies: flutter_swiper: git: url: https://github.com/lianyagang/flutter_swiper_null_safety.git ref: master path: ????? Error ??? please use it 》》》》》》 flutter_swiper_null_safety:

path: ../

git:
  url: 'https://github.com/lianyagang/flutter_swiper_null_safety.git'
  ref: 'feature/flutter_swipter2.0'

lianyagang avatar Mar 30 '21 09:03 lianyagang

flutter_swiper_null_safety: git: url: 'https://github.com/lianyagang/flutter_swiper_null_safety.git' ref: 'feature/flutter_swipter2.0'

lianyagang avatar Mar 30 '21 09:03 lianyagang

Hello i am getting the exception is Null check operator used on a null value when the run the app. I am using Flutter 2.0.2 version

I am getting this in the console The relevant error-causing widget was Swiper u can try this flutter_swiper_null_safety: git: url: 'https://github.com/lianyagang/flutter_swiper_null_safety.git' ref: 'feature/flutter_swipter2.0'

lianyagang avatar Mar 30 '21 09:03 lianyagang

直接使用pub依赖 flutter_swiper_null_safety: ^1.0.0

lianyagang avatar Mar 30 '21 10:03 lianyagang

直接使用pub依赖 flutter_swiper_null_safety: ^1.0.0

it seems doesn't work, bro.

tsaievan avatar May 24 '21 01:05 tsaievan

直接使用pub依赖 flutter_swiper_null_safety: ^1.0.0

it seems doesn't work, bro.

sorry, it works. my fault

tsaievan avatar May 24 '21 03:05 tsaievan