在界面模型可视化设计器中，怎样创建模型数据源（） A: 在模型资源大纲视图（Outlin中，右键datasources，选择创建模型数据源 B: 在模型资源大纲视图（Outlin中，右键resources，选择添加资源 C: 在模型资源大纲视图（Outlin中，右键permissions，选择添加资源 D: 在模型资源大纲视图（Outlin中，右键requires，选择添加资源

You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You have the Web Server （IIS） server role installed on a new server that runsWindows Server 2008. You perform the installation of a Microsoft .NET Framework application on a Web site on the Web server.The application launches a process that presents a real-time graphical report to the Web browser andcreates a text report file on the hard disk drive. According to the requirement of the company securitypolicy， the application must not write to the event log， access Open Database Connectivity （ODBC） datasources or make network or Web service calls. The Web site needs to be configured so that the application can be executed. You must make sure that theapplication meets the outlined security requirements. So what action should you perform to make sure ofthis？（） A: In order to make sure of this， the .NET Framework trust level should be set to Medium for the Web site. B: In order to make sure of this， the .NET Framework trust level should be set to Full for the Web site. C: In order to make sure of this， the .NET Framework trust level should be set to Low for the Web site. D: In order to make sure of this， the .NET Framework trust level should be set to High for the Web site.