Error: The argument type 'List<DropdownMenuItem<dynamic>>' can't be assig-CodePudding

Home > Software design > Error: The argument type 'List<DropdownMenuItem<dynamic>>' can't be assig

Error: The argument type 'List<DropdownMenuItem<dynamic>>' can't be assig

Time：11-30

[enter image description here](https://i.stack.imgur.com/Oz8T2.png)I want to access list from the currincies but fail

CodePudding user response：

Change :

List<DropDownMenuItem>

with:

List<DropDownMenuItem<String>>

in the function type.

Page link：https//www.codepudding.com/Softwaredesign/626701.html

Prev:The element type 'Future<void>' can't be assigned to the list type 'Widget

Next:Getting "Unhandled Exception: Null check operator used on a null value" while getting data

Tags：

Related

Links：
CodePudding