Verifying a file path + other file path operations

[Teis Draiby]

(Using C#)

Question 1:
Is there an easy build-in support for determining wether a given file path
is

1) A valid file path (Only legal characters)
2) The file exists
3) The path exists

Question 2:
In there an easy way to extract the file name, the path or the file
extension from an absolut or relative file path?



Thank you very much!!

regards, Teis

 

[Cor Ligthert]

Teis,

Have a look at

The path class
http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiopathclasstopic.asp

The file class
http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiofileclasstopic.asp

The directoryinfo class
http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiofileclasstopic.asp

I hope this help?

Cor

 

[Teis Draiby]

Thanks, Cor

I hope this help?

-yes, indeed!!

( There were two references to the file class, here's the direct link to the
DirectoryInfo class)
http://msdn.microsoft.com/library/d...html/frlrfSystemIODirectoryInfoClassTopic.asp

Thank you, Teis

Have a look at

The path class
http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiopathclasstopic.asp

The file class
http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiofileclasstopic.asp

The directoryinfo class

http://msdn.microsoft.com/library/d...us/cpref/html/frlrfsystemiofileclasstopic.asp