CODEWITHSUNDEEP
flutterapidart
Am Koem Heang
Am Koem Heang

Reputation: 65

GetX passing data to other screen using only controller

Ex: I have one controller on product screen and then I need to click on there product it will show product detail, it's correct scenario alter I have option for click view company profile and then on this company profile have some related product on the company, and then I need click view product related for view product detail, but it still show old data I was click first on product, it should be show lated data. not first data. Anyone face an issue. -> first

Get.toNamed(Routes.productDetail, arguments: {"supplierId": companyId, "product": product});

-> tow click from company profile view product detail

Get.toNamed(Routes.productDetail, arguments: {"supplierId": companyId, "product": product});

I think controller not init again.

Upvotes: 0

Views: 1064

Answers (1)

Arbiter Chil
Arbiter Chil

Reputation: 1255

try this since both page have same controller i think the other page wont try to call again the on init

    /// this is the value/s lets assume it.
    final supplierId = "".obs;
    final Rx<Product> product = Product().obs;
    
    
    //// Funtion to go page
    gotoProductDetail({String? companyId, Product? product1}){
  
    supplierId(companyId!);
    product(product1!);
////// use update if you are using GetBuilder
     update();
    Get.toNamed(Routes.productDetail);
    
    }

now access this data to the product detail

class ProductDetails extends StatelessWidget{
........
 @override
  Widget build(BuildContext context) {
   return GetBuilder<YourController>(builder :(controller){
  
   return Scafold(
    body: Column(
      children: [
       Text(controller.product.value.name),
    ]
    )

  );
  });


  }
}

Upvotes: 1

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