when using generic handle a namespace cannot directly contain members such as field or methods

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C#

<%@ WebHandler Language="C#" Class="FileCS" %>

C#

using System;
using System.Web;
using System.Data.SqlClient;
using System.Configuration;
public class FileCS : IHttpHandler
{
    public void ProcessRequest(HttpContext context)
    {
        int id = int.Parse(context.Request.QueryString["id"]);
        byte[] bytes;
        string contentType;
        string strConnString = ConfigurationManager.ConnectionStrings["VCRConnectionString"].ConnectionString;
        string name;
        using (SqlConnection con = new SqlConnection(strConnString))
        {
            using (SqlCommand cmd = new SqlCommand())
            {
                cmd.CommandText = "select Name, Data, ContentType from Videos1 where id=@Id";
                cmd.Parameters.AddWithValue("@Id", id);
                cmd.Connection = con;
                con.Open();
                SqlDataReader sdr = cmd.ExecuteReader();
                sdr.Read();
                bytes = (byte[])sdr["Data"];
                contentType = sdr["ContentType"].ToString();
                name = sdr["Name"].ToString();
                con.Close();
            }
        }
        context.Response.Clear();
        context.Response.Buffer = true;
        context.Response.AppendHeader("Content-Disposition", "attachment; filename=" + name);
        context.Response.ContentType = contentType;
        context.Response.BinaryWrite(bytes);
        context.Response.End();
    }

    public bool IsReusable
    {
        get
        {
            return false;
        }
    }
}

Posted 27-Mar-15 2:38am

thamil arasan

Updated 31-Aug-16 2:10am

RajeeshMenoth

v2

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CHill60 27-Mar-15 9:02am

I don't get that error reported with your code. Have you shared the correct code?

2 solutions

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F-ES Sitecore · Answer 1 · 2015-03-27T03:05:00

Try

C#

using System;
using System.Web;
using System.Data.SqlClient;
using System.Configuration;

namespace MyProject
{
    public class FileCS : IHttpHandler
    {
        public void ProcessRequest(HttpContext context)
        {
            // your code
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}

You might need to update anything that refers to "FileCS" and make it refer to "MyProject.FileCS" instead.

Member 12696609 · Answer 2 · 2016-08-31T02:10:00

Solution 2

Just remove the .cs file which comes with handler and add the code.

Posted 31-Aug-16 2:10am

Member 12696609