How to pass argument using getx?

Question

Get.rootDelegate.toNamed('/note', arguments: 'test_data');

Get.arguments <= It makes null.

How can I solve this problem?

To the seconde page make:final title = Get.arguments as String; — zetsu010, May 19 '22 at 01:16

score 3 · Accepted Answer · answered May 19 '22 at 02:05

3

I think you migh be missing something. While you're setting this parameters using the rootDelegate

onPressed: () => Get.rootDelegate.toNamed(Routes.RECEIVER, arguments: true, parameters: {'bool': 'true'}),

You try to retrieve them from the Get context:

Get.arguments

You should be using:

Get.rootDelegate.parameters

Get.rootDelegate.parameters will work

answered May 19 '22 at 02:05

Xuuan Thuc

2,340
1
5
22

This answer doesn't answer the question but rather gives a workaround. This ay work for very simple arguments (like bool or String) being passed but DOES NOT WORK if you wish to pass complex arguments such as Objects or Custom Classes. – Benjamin Apr 11 '23 at 17:42

PradeepKumar · Answer 2 · 2022-08-19T12:49:23.490

1

Send arguments

  Map<String, dynamic> parameter = {
      'name': "pradeep",
      'object': SomeObject,
     
    };

Get.rootDelegate.toNamed(Routes.nextpage, arguments: parameter );

Recieve arguments

var someObject= Get.rootDelegate.arguments()['object'];

edited Aug 19 '22 at 12:49

answered Aug 19 '22 at 12:23

PradeepKumar

138
8

score 0 · Answer 3 · answered Apr 11 '23 at 17:40

When using rootDelegate in GetX, you. no longer get the arguments via Get.arguments but rather using Get.rootDelegate.arguments() (note arguments is a function).

In your case the correct way is as follows:

Get.rootDelegate.toNamed('/note', arguments: 'test_data');

Get.rootDelegate.arguments() // Result: 'test_data'

How to pass argument using getx?

3 Answers3