WPF ListView with horizontal arrangement of items?

Question

I want to lay out items in a ListView in a similar manner to the WinForms ListView in List mode. That is, where items are laid out not just vertically but horizontally in th

Answer 1

In addition to @Dennis's answer, about the WrapPanel losing Virtualization, I have found a nice class that correctly implements this. While the suggested post by Ben Constable (Part 1, Part 2, Part 3, Part 4) is a nice introduction, I couldn't quite complete the task for a Wrap Panel.

Here is an implementation: https://virtualwrappanel.codeplex.com/ I've tested it with total of 3.300 video's and photo's, loading the list itself is of course a bit long, but eventually it is correctly virtualizing the list, no scroll lag whatsoever.

• There are some issues to this code, see the issues tab on the page above.

After adding the source code to your project, example source code:

MVVM style back-end, so this is inside the ViewModel:

    public ObservableCollection ListImages
    {
        get
        {
            return listImages;
        }
        set { listImages = value; OnPropertyChanged(); }
    }


     //Just load the images however you do it, then assign it to above list.
//Below is the class defined that I have used.
public class Media
{
    private static int nextMediaId = 1;
    public int mediaId { get; }
    public string title { get; set; }
    public string path { get; set; }
    public DateTime createDate { get; set; }
    public bool isSelected { get; set; }

    public Media()
    {
        mediaId = nextMediaId;
        nextMediaId++;
    }
}