MoveFile with Folders about dokan-dotnet HOT 6 CLOSED

Hi @shlatchz ,

Yes, NtStatus.ObjectNameCollision is the good value to return.

Because of your report, I tested with the mirror and found that MoveFile was not supporting directories 😆
So I made it for making your test 0026d1d

Unfortunatly, I have also not been able to get a windows prompt.
BUT I made a test with normal NTFS volume and I get also no prompt.

Do you have a exemple where in NTFS volume you get a prompt and not in dokan ?

from dokan-dotnet.

I just tried moving Directory named "A" to directory "B" that contains a directory named "A" in it,
and I did get a prompt.

from dokan-dotnet.

I cannot make the test 😢 It seems that in windows 10, he directly merge the two folders.

Otherwise you can use Process Monitor https://technet.microsoft.com/en-us/library/bb896645.aspx
To see what is the answer of the NTFS Volume at the merge time and compare with your code.

from dokan-dotnet.

Weirdly the bug only happens when I drag (Move) folder "A" to folder "B" (when "A" exists inside "B")
but it doesn't happen when I copy folder "A" to folder "B".
When I copy, I see the message that folder "A" exists in "B".
Procmon shown "Name Collision" in both instances...

from dokan-dotnet.

I made my test when I drag, could not get the merge message.
Anyway, I don't think it is a dokan issue. Explorer react on the information that you provide.
Maybe there is still a difference, but I cannot tell you which.

from dokan-dotnet.

You are right. There was an issue when a folder was passed in CreateFile.
Thanks!

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