How to get Xamarin form each CollectionView item?-CodePudding

I wanna change each ItemsSource,but I don't know how to do it?

A simple Code blow:

  async private void SearchBar_SearchButtonPressed(object sender, EventArgs e)
  {
      ClassA ChangeTextA = new ClassA();
      CollectionView BKcv = new CollectionView();
      BKcv.ItemsSource = await MyDB.search(ChangeTextA.Change(sbar.Text));
      //How to get each item and make some change?
      myCV.ItemsSource = BKcv.ItemsSource;
  }

CodePudding user response：

var items = await MyDB.search(ChangeTextA.Change(sbar.Text));

foreach (var x in items)
{
  // change some properties on x
}

BKcv.ItemsSource = items;