WPF : Extend last column of ListView's GridView

Question

I have a ListView with a GridView with 3 columns. I want last column to take up remaining width of the ListView.

Answer 1

I haven't seen a one-line/simple XAML only solution. Set a width that's appropriate for the design view, and then modify the width on window size change like this:

Private Sub winMain_SizeChanged(sender As Object, e As SizeChangedEventArgs) Handles Me.SizeChanged
    TryCast(lvwDownload.View, GridView).Columns(3).Width = lvwDownload.ActualWidth - 340
End Sub

NOTE: This logic does not change/hover the width of a column when another is resized. It's great for filling a listview with the last column.