Breaking News: Grepper is joining You.com. Read the official announcement!
Check it out

The argument type 'Function' can't be assigned to the parameter type 'void Function()?'

Add Answer
Hurt Hamster answered on July 22, 2021 Popularity 10/10 Helpfulness 4/10

Contents

  • answer The argument type 'Function' can't be assigned to the parameter type 'void Function()?'
  • related 'Function' can't be assigned to the parameter type 'void Function()?
  • related The argument type 'Function' can't be assigned to the parameter type 'void
  • related The argument type 'String?' can't be assigned to the parameter type 'String'.
  • related The argument type 'String?' can't be assigned to the parameter type 'String'
  • related the argument type 'int' can't be assigned to the parameter type 'string'
  • related the argument type 'string?' can't be assigned to the parameter type 'string'

    • More Related Answers

  • The argument type 'ChatRoomAppBar' can't be assigned to the parameter type 'PreferredSizeWidget'
  • dart The argument type 'String' can't be assigned to the parameter type 'Uri'
  • Argument of type 'AsyncThunkAction<any, void, {}>' is not assignable to parameter of type 'AnyAction'.
  • A value of type 'String' can't be assigned to a const variable of type 'Uri
  • Argument of type '() => Promise<void>' is not assignable to parameter of type 'EffectCallback'.
  • The argument type 'Object?' can't be assigned to the parameter type 'Map<String, dynamic>
  • The argument type 'ResponsiveAppBar' can't be assigned to the parameter type 'PreferredSizeWidget?'.dart(argument_type_not_assignable)
  • Error: The argument type 'Future<bool>' can't be assigned to the parameter type 'bool'
  • The argument type 'Object? Function()' can't be assigned to the parameter type 'Map<String, dynamic>'
  • The argument type 'Object' can't be assigned to the parameter type 'ImageProvider<Object>?'.
  • The argument type 'Color?' can't be assigned to the parameter type 'MaterialColor?'.
  • flutter The argument type 'Object' can't be assigned to the parameter type 'ImageProvider<Object>
  • The argument type 'Widget' can't be assigned to the parameter type 'ObstructingPreferredSizeWidget?
  • The argument type 'String' can't be assigned to the parameter type 'Uri'. flutter
  • The argument type 'Future<dynamic>' can't be assigned to the parameter type 'void Function()'
  • The argument type 'dynamic' can't be assigned to the parameter type 'String
  • The argument type 'String' can't be assigned to the parameter type 'Uri'
  • argument of type * is not assignable to parameter of type SetStateAction
  • Error: The argument type 'String' can't be assigned to the parameter type 'Uri'
  • The argument type 'AppBarContent' can't be assigned to the parameter type 'Widget'.
  • the argument type 'string' can't be assigned to the parameter type 'uri'. flutter
  • The argument type 'String' can't be assigned to the parameter type 'Uri'
  • The argument type 'String' can't be assigned to the parameter type 'Uri'.
  • The argument type 'String?' can't be assigned to the parameter type 'String' because 'String?' is nullable and 'String' isn't
  • The argument type 'Iterable<dynamic>' can't be assigned to the parameter type 'List<Widget>' : widget iterable

    • The argument type 'Function' can't be assigned to the parameter type 'void Function()?'

    Comment
    8
    Popularity 10/10 Helpfulness 4/10 Language whatever
    Source: stackoverflow.com
    Tags: whatever
    Link to this answer
    Share Copy Link
    Hurt Hamster
    Contributed on Jul 22 2021
    Hurt Hamster
    0 Answers  Avg Quality 2/10

    Closely Related Answers



    'Function' can't be assigned to the parameter type 'void Function()?

    Comment
    7
    Popularity 10/10 Helpfulness 5/10 Language whatever
    Source: stackoverflow.com
    Tags: whatever whateve
    Link to this answer
    Share Copy Link
    neo
    Contributed on Mar 08 2022
    neo
    0 Answers  Avg Quality 2/10

    The argument type 'Function' can't be assigned to the parameter type 'void

    Comment
    1
    Popularity 9/10 Helpfulness 5/10 Language whatever
    Source: stackoverflow.com
    Tags: whatever whateve
    Link to this answer
    Share Copy Link
    Putu Eka Mulyana
    Contributed on Oct 06 2022
    Putu Eka Mulyana
    0 Answers  Avg Quality 2/10

    The argument type 'String?' can't be assigned to the parameter type 'String'.

    Comment
    5
    Popularity 10/10 Helpfulness 4/10 Language whatever
    Source: stackoverflow.com
    Tags: whatever whateve
    Link to this answer
    Share Copy Link
    B3N73N
    Contributed on May 05 2022
    B3N73N
    0 Answers  Avg Quality 2/10

    The argument type 'String?' can't be assigned to the parameter type 'String'

    Comment
    2
    Popularity 9/10 Helpfulness 4/10 Language whatever
    Source: Grepper
    Tags: whatever whateve
    Link to this answer
    Share Copy Link
    i am in office2
    Contributed on Jul 01 2022
    i am in office2
    0 Answers  Avg Quality 2/10

    the argument type 'int' can't be assigned to the parameter type 'string'

    Comment
    0
    Popularity 10/10 Helpfulness 2/10 Language typescript
    Source: Grepper
    Tags: typescript t
    Link to this answer
    Share Copy Link
    Dull Dove
    Contributed on Dec 02 2021
    Dull Dove
    0 Answers  Avg Quality 2/10

    the argument type 'string?' can't be assigned to the parameter type 'string'

    Comment
    0
    Popularity 10/10 Helpfulness 1/10 Language whatever
    Source: Grepper
    Tags: whatever whateve
    Link to this answer
    Share Copy Link
    Dull Dove
    Contributed on Dec 03 2021
    Dull Dove
    0 Answers  Avg Quality 2/10

    X

    Continue with Google

    By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.
    X
    Grepper Account Login Required

    Oops, You will need to install Grepper and log-in to perform this action.