CODEWITHSUNDEEP
c#xamarinxamarin.forms
navy jsuh
navy jsuh

Reputation: 1

How To Auto Refresh Data on List View Content Page Xamarin

I add data on list view but i need to close the program first to show the data. what should i add to auto refresh the content page.

Class

public class Cart : BindableObject 
{ 
   public string product_id { get; set; } 
   public string name { get; set; } 
   public string price { get; set; } 
   public string image { get; set; } 
   public string quantity { get; set; } 
}

Upvotes: 0

Views: 386

Answers (1)

Junior Jiang
Junior Jiang

Reputation: 12723

If the ViewModel uses ObservableCollection to create the Cart list, then the ListView will update when adding data on runtime.

For example:

public ObservableCollection<Cart > CartItems { set; get; }

CartItems.Add(new Cart(){...})

Upvotes: 1

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