Upload files to the server with ASP.NET

zhaozj2021-02-16  52

Upload files to the server with ASP.NET

File uploading technology is a very practical technology, with a wide range of applications, implement this feature in the previous version of ASP.NET itself, you must use third-party components or develop components themselves, now, with ASP.NET It's simple to implement, we don't need to use any components to achieve uploaded features. For convenience, we can upload files into two types: single file upload and multi-file upload.

Single file Upload us to introduce the method of single file upload, single file upload is relatively simple, below is the full code uploaded by single file: <% @ Import namespace = "system"%> <% @ Import namespace = "system .Web.httppostedfile "%> <% @ Import namespace =" system.Web.ui.htmlControls.htmlinputfile "%>