In a web page with chechboxes you need to write e jquery that retruns the number checked checkboxes.（）

You work as an ASP.NET Web Application Developer for SomeCompany. The company uses Visual Studio .NET 2010 as its application development platform.  You create an ASP.NET Web application using .NET Framework 4.0. The ASP.NET application is used to track employee performance. It uses Microsoft Windows authentication. Employees are members of a group named Employees.  Managers are members of a group named Managers.  The root folder of the application is named Details. The Details folder displays information about employees„ performance.  The Details folder has a subfolder named MoreDetails. You need to ensure that employees and managers can access pages stored in the Details folder. However， only managers can access pages stored in the MoreDetails folder.   You make the following entries in the Web.config file in the Details folder.You make the following entries in the Web.config file in the MoreDetails folder.When managers try to access pages stored in the MoreDetails folder， they receive the following error message："An error occurred during the processing of a configuration file required to service this request." You must ensure that managers are able to access pages stored in the MoreDetails folder. What will you do to accomplish this？（）

Which class is used to specify a set of features to support on the XrnlReader object created by the Create method？（）

You need to ensure that when the button is clicked， both update panels update the tim without generating a postback.  What should you do？（）

You are developing an ASP.NET Web application.The application is configured to use the membership and role providers. You need to allow all users to perform an HTTP GET for application resources, but you must allow only the user named Moderator to perform a POST operation.Which configuration should you add to the web.config file?（）

You are developing an ASP.NET Web application. The application must pass an object that contains user-specific data between multiple pages. The object ismore than 100 KB in size when serialized.You need to minimize the amount of data is sent to the user.What should you do？（）

The page will be posted to the server after one or more image files are selected for upload.You need to ensure that all unuploaded files are saved to the server within one call to a single event handler. What should you do？ （）

In a page there is a div （I guess it was a div） and you need to execute a javascript function when if first moves the mouse over the element.（）

You work as an ASP.NET Web Application Developer for SomeCompany.  The company uses Visual Studio .NET 2010 as its application development platform. You create an ASP.NET Web application using .NET Framework 4.0. You create a Web page in the application. The Web page will get large sets of data from a data source.  You add a DataPager control to the page. You are required to display navigation controls that enable you to create a custom paging Ul for the DataPager control. What will you do？（）

You are developing an ASP.NET MVC 2 Web Application. You need to implement an asynchronous controller named AccountingController, and you must ensure that the export action required proper authorization.Which code segment should you use?（）