ASP. NET MVC int[] and string[] Custom array bindings

New class, int[] array model binding

Using system;using system.collections.generic;using system.linq;using system.web;using System.Web.Mvc;namespace koukou.admin.modelbinder{public    class Intarraymodelbinder:defaultmodelbinder    {public        override object Bindmodel (ControllerContext controllercontext, Modelbindingcontext BindingContext)        {            var value = BindingContext.ValueProvider.GetValue (bindingcontext.modelname);            if (value = = NULL | | string. IsNullOrEmpty (value. Attemptedvalue))            {                return null;            }            return value                . Attemptedvalue                . Split (', ')                . Select (int. Parse)                . ToArray ();}}}    

String[] Array Model binding

Using system;using system.collections.generic;using system.linq;using system.web;using System.Web.Mvc;namespace koukou.admin.modelbinder{public    class Stringarraymodelbinder:defaultmodelbinder    {public        override Object Bindmodel (ControllerContext controllercontext, Modelbindingcontext BindingContext)        {            var value = BindingContext.ValueProvider.GetValue (bindingcontext.modelname);            if (value = = NULL | | string. IsNullOrEmpty (value. Attemptedvalue))            {                return null;            }            return value                . Attemptedvalue                . Split (new string[] {",", Environment.NewLine}, stringsplitoptions.removeemptyentries);            Comma "," and line break as Delimited}}}    

Register at Global.asax's Application_Start

protected void Application_Start ()        {            arearegistration.registerallareas ();            Registerglobalfilters (globalfilters.filters);            RegisterRoutes (routetable.routes);//Custom Model binding            ModelBinders.Binders.Add (typeof (Int[]), new Modelbinder.intarraymodelbinder ());            ModelBinders.Binders.Add (typeof (String[]), new Modelbinder.stringarraymodelbinder ());        

　　

　　

ASP. NET MVC int[] and string[] Custom array bindings