Method not found: 'ButtonTheme.bar'

[ZikBurns]

When I try to run my app in chrome, I keep getting this error:

../../../../AppData/Local/Pub/Cache/hosted/pub.dartlang.org/date_range_picker-1.0.6/lib/date_range_picker.dart:1152:44: Error: Method not found: 'ButtonTheme.bar'. final Widget actions = new ButtonTheme.bar(

I just updated flutter to the last version of and as posted in this post in StackOverflow, ButtonTheme.bar is deprecated. This results in not being able to run the app in web. I don't use "directly" ButtonTheme, but the package flutter_form_builder does. Someone already posted the issue in flutter_form_builder.

Maybe a solution would be to modify date_range_picker yourself to replace the ButtonTheme with ButtonBarTheme...

[alexmarkley]

This seems to be a blocker on Flutter 2.0.0 stable.

[faisalmushtaq007]

@alexmarkley I am having same issue, how do i revert back or is there some otherway. Please help. I have deadline ahead of me

[Shiba-Kar]

Any one with a fix?

[Shiba-Kar]

For temporary fix .fromButtonThemeData instead of .bar

[faisalmushtaq007]

@Shiba-Kar downgrade to previous version of flutter, using "flutter downgrade"

[justkawal]

@faisalmushtaq007
@alexmarkley

Until the owner of the package gives a permanent fix, here is a temporary fix which is much easier.

In your pubspec.yaml remove the dependency of date_range_picker and replace it with below dependency

dependency_overrides:
  date_range_picker:
    git:
      url: git://github.com/justkawal/date_range_picker.git
      ref: master

~ Best
~ justkawal
~ Long Live 🔥pen Source

[tcd93]

This lib is too awesome compared to Flutter's own DatePicker...

I've forked & upgraded this to null safe here: https://github.com/tcd93/date_range_picker