public static bool Move(string sourceFileName, string destFileName)
{
using (TransactionScope scope = new TransactionScope())
using (KtmTransactionHandle ktmTx = KtmTransactionHandle.CreateKtmTransactionHandle())
{
// Allow copying to different volumes and to replace existing files
NativeMethods.MoveFileFlags moveFlags =
NativeMethods.MoveFileFlags.MOVEFILE_COPY_ALLOWED |
NativeMethods.MoveFileFlags.MOVEFILE_REPLACE_EXISTING;
bool status = NativeMethods.MoveFileTransacted(
sourceFileName,
destFileName,
IntPtr.Zero,
IntPtr.Zero,
moveFlags,
ktmTx);
if (!status)
{
NativeMethods.HandleCOMError(Marshal.GetLastWin32Error());
}
scope.Complete();
return(status);
}
}
public static void Move(string existingFileName, string newFileName)
{
using (KtmTransactionHandle ktmTx = KtmTransactionHandle.CreateKtmTransactionHandle())
{
NativeMethods.MoveFileFlags moveFlags = NativeMethods.MoveFileFlags.MOVEFILE_COPY_ALLOWED | NativeMethods.MoveFileFlags.MOVEFILE_REPLACE_EXISTING;
bool result = NativeMethods.MoveFileTransacted(existingFileName, newFileName, IntPtr.Zero, IntPtr.Zero, moveFlags, ktmTx);
// Throw an exception if an error occured.
if (result == false)
{
result = NativeMethods.MoveFileEx(existingFileName, newFileName, moveFlags);
if (result == false)
{
NativeMethods.HandleCOMError(Marshal.GetLastWin32Error());
}
}
}
}
public static extern bool MoveFileWithProgress(
string lpExistingFileName,
string lpNewFileName,
NativeMethods.CopyProgressRoutine lpProgressRoutine,
IntPtr lpData,
NativeMethods.MoveFileFlags dwCopyFlags);