Issue
I’m a little bit confused with how GetView works. I currently have a page that needs to have at least 2 different controllers. From what I’ve seen, people mostly use GetView as opposed to Get.find() for better code format, however GetView seems to only use 1 controller, for example:
class HomeScreen extends GetView<HomeController>
I have tried to google it and haven’t found any solution. I also have tried to use
class HomeScreen extends GetView<HomeController> with GetView<UserController>
But it gave me an error that says
The class ‘GetView’ can’t be used as a mixin because it extends a class other than ‘Object’.
I would very appreciate if you can give me a solution or a workaround to use GetView with two or more controllers.
Please note that I’m using GetX bindings (therefore I have already wrote Get.put(Controller()) in another file) and I want to avoid using Get.find in my widget tree.
Solution
Can you please explain what’s the usecase of using GetView with multiple controllers? It’s not supported. Because a view can have multiple controllers but how many?
Therefore, in that case, you should just use the GetX widget for different controllers like:
GetX<Controller1>(),
GetX<Controller2>(),
and so on
Answered By – S. M. JAHANGIR
Answer Checked By – Clifford M. (FlutterFixes Volunteer)