private static IShellItem CreateShellItemFromParsingName(string path)
{
object nativeShellItem;
Guid guid = new Guid("43826D1E-E718-42EE-BC55-A1E261C37BFE"); //IID_IShellItem
int hr = CommonDialogNativeMethods.SHCreateItemFromParsingName(path, IntPtr.Zero, ref guid, out nativeShellItem);
if (nativeShellItem == null || hr < 0)
{
throw new ExternalException("Shell item could not be created.", Marshal.GetExceptionForHR(hr));
}
return((IShellItem)nativeShellItem);
}
public CommonDialogResult ShowDialog(IntPtr hwndOwner)
{
if (hwndOwner == IntPtr.Zero)
{
hwndOwner = CommonDialogNativeMethods.GetActiveWindow();
}
if (hwndOwner == IntPtr.Zero)
{
throw new InvalidOperationException("Owner handler is not set and cannot be determined!");
}
if (IsVistaOrLater)
{
return(RunVistaNativeDialog(hwndOwner));
}
else
{
return(RunLegacyDialog(hwndOwner));
}
}
