Is there a touch() for .NET/windows? can use while file is readlocked? [duplicate]

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Possible Duplicate:

How to touch a file in C#?

Is there a开发者_如何学C touch() function available? I would like to update the timestamp so my script doesnt delete the file when it becomes X old. Another issue is it should work when the file is locked for reading by another process.

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You might want to look into the FileInfo class. You can set LastWriteTime, LastAccessTime etc from there.

If the file is locked, you may run into a problem, but it's amazing what you CAN do to a locked file.