Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
这是我用 vb.net 编写的代码
Dim path As String = FileUpload1.PostedFile.FileName Dim fileStream As Stream = File.OpenRead(path)
此代码是在服务器端选择文件,但我想在客户端选择文件。我应该怎么办。非常感谢。