CODEWITHSUNDEEP
c#sortinguwpobservablecollection
nsds
nsds

Reputation: 981

OrderBy Observable collection in Descending order - UWP

I can order by my observable collection using below code. How can I order by it in descending order?

  RollNoArray _mainItems = new  RollNoArray();
  _mainItems.SubItemsList = new ObservableCollection<SubItems>();
  //..adding data to _mainItems.SubItemsList here
  _mainItems.SubItemsList = new ObservableCollection<SubItems>
 (from i in _mainItems.SubItemsList orderby i.num select i);// order by num

Upvotes: 1

Views: 381

Answers (1)

David
David

Reputation: 16277

Use Linq OrderByDescending instead of OrderBy:

_mainItems.SubItemsList.OrderByDescending(i => i.num).ToList();

Upvotes: 1

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