Button click in vb.net

Question

User-1578974752 posted

I have a vb.net project and c#.net project . How can I pass a session variable to c#.net project upon button click of a vb.net project. I am publishing c#.net project and accessing through button click of vb.net project.

using below code in the button click

Dim MO As String = Session("zzz")

　

  Response.Redirect(String.Format("http://11.11.1.1/Order/add.aspx?{0}", MO))

Thanks

Answer 1

User288213138 posted

Hi shsu,

I have a vb.net project and c#.net project . How can I pass a session variable to c#.net project upon button click of a vb.net project. I am publishing c#.net project and accessing through button click of vb.net project.

Normally, a session variable in VB.net projects cannot be passed to C #.

Unless the vb.net project has a reference for the C# project, we could get the session in the C# project by HttpContext.

Best regards,

Sam

Answer 2

User-1340885213 posted

To read the session value on your C# page, you can try something like this:

string sessionValue = Request.Form["key"];

Answer 3

User-1780421697 posted

if both applications are in ASP.Net web app then you can share the session. 

https://www.codeproject.com/Questions/633747/Sharing-session-value-between-two-different-asp-ne

Summary is that you need to user SQL server as session state provider and you get the session values in both application.

Another solution is from you project 1 you can pass query string value or post value to project 2 and you will get the values because its standard approach to share data, you can secure data by encryption.