Ninject InRequestScope missing

34
votes

Have a couple of questions regarding the latest version (2.2.1.4) of ninject.

Was trying to Bind a Linq2sql DataContext to a concrete implementation InRequestScope (in a class library project)

Bind<DataContext>().To<MoneywatchDataContext>()

but could not find InRequestScope method

enter image description here

ended up doing this, 

Bind<DataContext>().To<MoneywatchDataContext>().InScope(ctx => HttpContext.Current)

Just wanted to find out if:

  1. If this will behave exactly like the InRequestScope Method.
  2. That it will gurantee that when my HTTContext.Current is GC'ed the underlying DataCotext will be disposed as well.
3
c#bindingninjectninject-2

3 Answers

23
votes

Most likely you reference a no web version of Ninject. Replace it with the normal version and you will have the InRequestScope extension method.

50
votes

InRequestScope is available as extension method in Ninject.Web.Common. So if installed earlier through Nuget (Ninject package) now we might need to install additional nuget package Ninject.Web.Common

35
votes
using Ninject.Web.Common;    // that's most likely all you need