CODEWITHSUNDEEP
listflutterdartboolean
Umair
Umair

Reputation: 1877

How to pass list of boolean values from model class and initialize it in stateful widget?

When i am passing a list of boolean statically it works perfectly fulfilling my logic, but when i pass the list of boolean from model it is not working fine.

  List<bool> colorSelected = [
    true,
    true,
    false,
    false,
    false,
    false,
    false
  ];

This is my model class:

class ProductDetail extends Equatable {
  List<bool> repeatOn;

  ProductDetail(
      {
        this.repeatOn
      });

  @override
  List<ProductDetail> get props => productDetailList;
}

final List<ProductDetail> productDetailList = [
  ProductDetail(
      repeatOn: [false, false, true, false, true, false, true],
];


  ProductDetail pd=ProductDetail();

In my statefulwidget, i am initializing it like this in init method

 colorSelected=pd.props[0].repeatOn;

But when i am running this it always return me false for all values of colorSelected. But it should return me 3 true boolean values in the list. Can you please guide me where i am doing wrong?

Upvotes: 0

Views: 1389

Answers (1)

Amir
Amir

Reputation: 2355

first of all, you don't need to get props in class

you should create your class like this

class ProductDetail {
  List<bool> repeatOn;

  ProductDetail({
      this.repeatOn
  });
}

and when you make an object from your class you should pass it ProductDetail not a list of ProductDetail

final ProductDetail productDetailList = 
  ProductDetail(
      repeatOn: [false, false, true, false, true, false, true],
    );

after all for accessing your list items

colorSelected = productDetailList.repeatOn[0];

Upvotes: 2

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