net9.0-windows10.0.22621 
namespace Windows.Storage.Pickers.Provider
{
    [SupportedOSPlatform("Windows10.0.10240.0")]
    public sealed class FileOpenPickerUI : ?
    {
        [Obsolete("Since Windows 10, only apps can remove files, not end users so the FileRemoved event will not be raised.")]
        public event ? FileRemoved;
    }
}
.NET
5.06.07.08.09.0
Information specific to net9.0
Platforms This API is only available when you target a specific platform:
Windows
10.0.1776310.0.1836210.0.1904110.0.2034810.0.2200010.0.22621
Information specific to net9.0-windows10.0.22621
Assembly

Microsoft.Windows.SDK.NET , Version=10.0.22621.85, PublicKeyToken=31bf3856ad364e35

Referencing

The API is automatically referenced.

Obsolete Since Windows 10, only apps can remove files, not end users so the FileRemoved event will not be raised.
Platform Restrictions

The event adder is only supported on the following platforms:

  • Windows >= 10.0.10240

The event remover is only supported on the following platforms:

  • Windows >= 10.0.10240
  • Built-in API
  • Package-provided API