Update to netcoreapp3.1

Using Business Objects in the Report/Startup.cs

@@ -1,11 +1,12 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
 
 namespace Using_Business_Objects_in_the_Report
 {
@@ -21,32 +22,34 @@ public Startup(IConfiguration configuration)
         // This method gets called by the runtime. Use this method to add services to the container.
         public void ConfigureServices(IServiceCollection services)
         {
-            services.AddMemoryCache();
-            services.AddSession();
-            services.AddMvc();
+              services.AddControllersWithViews();
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
-        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
         {
             if (env.IsDevelopment())
             {
                 app.UseDeveloperExceptionPage();
-                app.UseBrowserLink();
             }
             else
             {
                 app.UseExceptionHandler("/Home/Error");
+                //The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+                app.UseHsts();
             }
-
+            //app.UseHttpsRedirection();
             app.UseStaticFiles();
 
-            app.UseMvc(routes =>
+            app.UseRouting();
+
+            app.UseEndpoints(endpoints =>
             {
-                routes.MapRoute(
+                endpoints.MapControllerRoute(
                     name: "default",
-                    template: "{controller=Viewer}/{action=Index}/{id?}");
+                    pattern: "{controller=Home}/{action=Index}/{id?}");
             });
+
         }
     }
 }

Using Business Objects in the Report/Using Business Objects in the Report.csproj

@@ -1,16 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.9" />
     <PackageReference Include="Stimulsoft.Reports.Web.NetCore" Version="2020.2.3" />
   </ItemGroup>
 
   <ItemGroup>
-    <DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.1" />
+    <DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.4" />
   </ItemGroup>
 
 </Project>