Asp.net FileUpload uploads a folder and detects the implementation code of all sub-files. asp. netfileupload

Asp.net FileUpload uploads a folder and detects the implementation code of all sub-files. asp. netfileupload

Asp.net FileUpload: it is very simple to upload a folder and check the implementation code of all sub-files. The specific content is as follows;

1. Add a property webkitdirectory = "" to the FileUpload control to upload the folder.

<Asp: FileUpload ID = "FileUpload1" runat = "server" webkitdirectory = ""/>

2. Check all subfolders in the folder.

String DirectoryName = FileUpload1.PostedFile. fileName; string path = Server. mapPath ("/import/Import_image/" + DirectoryName); DirectoryInfo _ dicinfo = new DirectoryInfo (path); FileInfo [] _ files = _ dicinfo. getFiles ("*", SearchOption. allDirectories); // The following is the processing method

The above section describes how to upload a folder and check the implementation code of all sub-files by using Asp.net FileUpload. If you have any questions, please leave a message, the editor will reply to you in a timely manner. Thank you very much for your support for the help House website!