RadFileExplorer can be used to list physical directories that resides on the web server, or on a cloud server or even a file structure stored in a database, but to be able to list these files and / or manipulate them the web server which is running the website need to have the correct permissions.
If this is not the case, and you need to list files from a server, but not from the client's hard drive, RadFileExplorer offers the possibility to use different (custom) content provider to fulfill the requirements for the specific storage. You can find a detailed information on how to implement custom content provider in the following Live Demo and help article:
FileExplorer / Custom File Content Provider
Using custom FileBrowserContentProvider
Also, you can find various content providers in KnowledgeBase
sections of your site.
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