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PONinject Get Instance from Kernel
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  1. PONinject Get Instance from Kernel
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    copied!<p>I am new to Ninject and I am new to stackoverflow too.</p> <p>I am using it with the ninject.web.mvc extension, I was able to initialize it correctly like this:</p> <pre><code>public class MvcApplication : NinjectHttpApplication { protected override void OnApplicationStarted() { RegisterRoutes(RouteTable.Routes); } protected override IKernel CreateKernel() { var kernel = new StandardKernel(); kernel.Load(AssemblyLocator.GetBinFolderAssemblies()); return kernel; } } </code></pre> <p>And here is my class assemlylocator that scans all the assemblies in the bin folder, searching for all the Ninject modules in the assembly.</p> <pre><code>public static class AssemblyLocator { private static readonly ReadOnlyCollection AllAssemblies = null; private static readonly ReadOnlyCollection BinFolderAssemblies = null; static AssemblyLocator() { AllAssemblies = new ReadOnlyCollection&lt;Assembly&gt;( BuildManager.GetReferencedAssemblies().Cast&lt;Assembly&gt;().ToList()); IList&lt;Assembly&gt; binFolderAssemblies = new List&lt;Assembly&gt;(); string binFolder = HttpRuntime.AppDomainAppPath + "bin\\"; IList&lt;string&gt; dllFiles = Directory.GetFiles(binFolder, "*.dll", SearchOption.TopDirectoryOnly).ToList(); foreach (string dllFile in dllFiles) { AssemblyName assemblyName = AssemblyName.GetAssemblyName(dllFile); Assembly locatedAssembly = AllAssemblies.FirstOrDefault(a =&gt; AssemblyName.ReferenceMatchesDefinition(a.GetName(), assemblyName)); if (locatedAssembly != null) { binFolderAssemblies.Add(locatedAssembly); } } BinFolderAssemblies = new ReadOnlyCollection&lt;Assembly&gt; (binFolderAssemblies); } public static ReadOnlyCollection&lt;Assembly&gt; GetAssemblies() { return AllAssemblies; } public static ReadOnlyCollection&lt;Assembly&gt; GetBinFolderAssemblies() { return BinFolderAssemblies; } } </code></pre> <p>Everything works fine in my controller:</p> <pre><code>public class ReteController : Controller { // // GET: /Rete/ private readonly IReteService _service; public ReteController(IReteService _service) { if (_service == null) { throw new ArgumentNullException("IReteService"); } this._service = _service; } public ActionResult Index() { return View(_service.getReti()); } </code></pre> <p>Until here almost everything was easy to learn, now my problem is that if I need to create a new instance of an object that was bind in the NinjectModule From Ninject I don't know how to acces the kernel from heare.</p> <pre><code>//this is jus a ex. public ActionResult NewRete() { IRete xItem = Kernel.get(); xItem.name= "hope"; return View(xItem); } </code></pre> <p>the problem is that i am not able to find the kernel from my controller. I need to inject it too in the constructor??</p> <p>I hope somebody can help me. Thank a lot for the big help that you guys give me all the days.</p>
 

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