public static void SetShellFileIDList(this IDataObject dataObject, params string[] files)
 {
     dataObject.SetData(ShellFileIDListFormat, ShellIDListHelper.Create(files), true);
 }
 public static void SetShellFileIDList(this IDataObject dataObject, IReadOnlyCollection <string> files)
 {
     dataObject.SetData(ShellFileIDListFormat, ShellIDListHelper.Create(files), true);
 }