How can I enumerate through a folder to get all file names in an ASP.NET MVC website?

How can I see all the images (*.jpg and *.png) in a folder, in my website?

All I can give is th开发者_Python百科e location of the folder, but that is relative.

eg. ~/Images/Uploaded or /Images/Uploaded.

cheers :)

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It sounds like you want:

var files = Directory.GetFiles(Server.MapPath(path));

In other words:

• Use MapPath to get from the web path to the file system path
• Use Directory.GetFiles to find files on the file system

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Jon beats me to it but it may be worth mentioning the overload that takes a search pattern:

string[] files = Directory.GetFiles(Server.MapPath(path), "*.png"); 

You'll need to mix the results for the 2 image types.

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Not sure what exactly you want to do BUT you need to first resolve the relative path to a "real one" using HttpContext.Current.Server.MapPath - for an example see http://www.dotnetperls.com/mappath