How to get current tag inside controller? – Flutter GetX

Issue

I created a controller with tag, i need to access that tag inside controller, is it possible?

This is how i put controller

final ProfileController _profileController = Get.put(ProfileController(), tag: "12345etc");

i will use that tag inside ProfileController but i can not access that tag.

class ProfileController extends GetxController {
    //load info from 12345etc userid
    Future<void> viewProfile() {
        Services.loadProfileInfo("12345etc")...
    }
}

tag 12345etc will load from another controller it wont be a fixed text.

Solution

Use field to keep the tag inside the controller

class ProfileController extends GetxController {
    final String tag;

    ProfileController (this.tag);

    Future<void> viewProfile() {
        // And use it like this
        Services.loadProfileInfo(tag);
    }
}

And pass the tag during instantiation

Get.put(ProfileController("12345etc"), tag: "12345etc");

Answered By – SaNtoRiaN

Answer Checked By – David Goodson (FlutterFixes Volunteer)