接受发布数据VB.net

Question

I'm working with vb.net and have a form posting data: value1 is text, value2 is an image.

How can I decode the multipart form-data coming to the server, save the file and pass the text to another function?

Answer 1

You don't need to, ASP.NET does this for you and makes the data available via the Request.Form collection, with items indexed by key. Uploaded files are exposed via Request.Files instead of Request.Form .

String value1 = Request.Form["value1"];
HttpPostedFile image = Request.Files["value2"];

Answer 2

For the picture:

Dim pix As HttpPostedFile = System.Web.HttpContext.Current.Request.Files("pix")

For form element:

Dim pix As HttpPostedFile = System.Web.HttpContext.Current.Request.Form("tag")