#1, Work Processes sandbox solution uses

Execution Manager: Loading and execution of sandboxed solution code

C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\UserCode

C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\CONFIG\wss_usercode.config

C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\UserCode\assemblies

 

#2, Object model that subset proxy exposes:

■ All of the Microsoft.SharePoint namespace, except

    SPSite constructor

    SPSecurity object

    SPWorkItem and SPWorkItemCollection objects

    SPAlertCollection.Add method

    SPAlertTemplateCollection.Add method

    SPUserSolution and SPUserSolutionCollection objects

    SPTransformUtilities object

    Microsoft.SharePoint.Navigation namespace

■ All of the Microsoft.SharePoint.Utilities namespace, except

    SPUtility.SendEmail method

    SPUtility.GetNTFullNameandEmailFromLogin method

■ Microsoft.SharePoint.Workflow namespace

■ All of the Microsoft.SharePoint.WebPartPages namespace, except

    SPWebPartManager object

    SPWebPartConnection object

    WebPartZone object

    WebPartPage object

    ToolPane object

    ToolPart object

 

#3, CAML elements can be used in declarative solutions:

    ContentType

    CustomAction

    Field

    ListInstance

    ListTemplate

    Module

    PropertyBag

    Receivers

    WebTemplate

    WorkflowActions

    WorkflowAssociation

 

#4, List all blocked APIs in a farm:

SPWebServiceCollection webServices = 

new SPWebServiceCollection(SPFarm.Local);

foreach (SPWebService service 

in webServices)

{

    

foreach (SPObjectModelType type 

in service.RestrictedObjectModel.RestrictedTypes)

    {

        Console.WriteLine(type.FullName);

    }

}