小编use*_*245的帖子

升级到RC5后,我们开始收到此错误:

ngModel cannot be used to register form controls with a parent formGroup directive.  Try using
  formGroup's partner directive "formControlName" instead.  Example:


<div [formGroup]="myGroup">
  <input formControlName="firstName">
</div>

In your class:

this.myGroup = new FormGroup({
   firstName: new FormControl()
});

  Or, if you'd like to avoid registering this form control, indicate that it's standalone in ngModelOptions:

  Example:


<div [formGroup]="myGroup">
   <input formControlName="firstName">
   <input [(ngModel)]="showMoreControls" [ngModelOptions]="{standalone: true}">
</div>

看起来在RC5中两者不能再一起使用,但我找不到替代解决方案.

以下是产生异常的组件:

<select class="field form-control" [formGroup]="form" [(ngModel)]="cause.id" [name]="name">
<option *ngFor="let c of causes" [value]="c.text">{{c.text}}</option>
</select>

我想在SharePoint 2013服务器场解决方案中使用ASP.NET WebApi.

我知道它不支持开箱即用,但我发现 SignalR可以通过简单的HttpModule运行,所以我想知道是否可以使用类似的appoach.

提前谢谢,Rich

2013年6月更新

通过重新处理上述帖子中显示的HTTP模块使其工作:

config.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "kms2013/api/{controller}/{action}",
                defaults: new { }
            );
config.IncludeErrorDetailPolicy = IncludeErrorDetailPolicy.Always;
config.Services.Replace(typeof(IAssembliesResolver), new SPAssemblyResolver());

HostingEnvironment.RegisterVirtualPathProvider(new WebAPIVirtualPathProvider());

SPAssemblyResolver

public class SPAssemblyResolver : IAssembliesResolver
{
    public ICollection<Assembly> GetAssemblies()
    {
        return new List<Assembly> { Assembly.GetExecutingAssembly() };
    }
}

WebAPIVirtualPathProvider

与帖子中显示的SignalRVirtualPathProvider相同.

新问题

这种方法的唯一问题是ScriptResource.axd和WebResource.axd现在在SP在页面中引用它们时中断.我试图添加一个忽略路线:

RouteTable.Routes.Add(new Route("{resource}.axd", new StopRoutingHandler()));

但我一直得到401 Unauthorized.删除模块会清除错误,所以我猜我们仍然缺少最后一块拼图.