Online Access Free 070-515 Exam Questions

You are implementing a Web page that allows users to upload files to a Web server.
The page includes a form that has a Submit button.
You want to restrict uploads so that only files smaller than 1 MB can be uploaded.
What should you do?

• A.Add an HTML input type="file" control. Add an onChange handler to the input control to check the file size and cancel the upload if the file size is too large.
• B.Add an HTML input type="file" control. Add an onSubmit handler to the form to check the file size and cancel the form submission if the file size is too large.
• C.Add an ASP.NET FileUpload control and configure it to run on the server. Add a server-side OnDataBinding handler that saves the file only if the file size is allowed.
• D.Add an ASP.NET FileUpload control and configure it to run on the server. Add a server-side OnClick handler to the form's Submit button to save the file only if the file size is allowed

You are implementing an ASP.NET application. You add the following code segment.
public List<Person> GetNonSecretUsers()
{ string[] secretUsers = {"@secretUser", "@admin", "@root"}; List<Person> allpeople = GetAllPeople(); ...
}
You need to add code to return a list of all Person objects except those with a UserId that is contained in the secretUsers list.
The resulting list must not contain duplicates. Which code segment should you use?

• A.List<Person> people = new List<Person>( from p in allPeople from u in secretUsers where p.UserId != u select p);
  return people.Distinct();
• B.return from p in allPeople from u in secretUsers where p.UserId != u select p;
• C.return (from p in allPeople from u in secretUsers where p.UserId != u select p).Distinct();
• D.var secretPeople = (from p in allPeople from u in secretUsers where p.UserId == u select p).Distinct();
  return allPeople.Except(secretPeople);

You are implementing an ASP.NET MVC 2 Web application.
The URL with path /Home/Details/{country} will return a page that provides information about the named
country.
You need to ensure that requests for this URL that contain an unrecognized country value will not be
processed by the Details action of HomeController.
What should you do?

• A.Add the ValidateAntiForgeryToken attribute to the Details action method.
• B.Add the Bind attribute to the country parameter of the Details action method. Set the attribute's Prefix property to Country.
• C.Create a class that implements the IRouteConstraint interface. Configure the default route to use this class.
• D.Create a class that implements the IRouteHandler interface. Configure the default route to use this class.

You are troubleshooting an ASP.NET Web application.
System administrators have recently expanded your web farm from one to two servers.
Users are periodically reporting an error message about invalid view state.
You need to fix the problem.
What should you do?

• A.Override the SavePageStateToPersistenceMedium and LoadPageStateFromPersistenceMedium methods in the page base class to serialize the view state to a local web server file.
• B.Set viewStateEncryptionMode to Auto in web.config on both servers.
• C.Change the session state mode to SQL Server on both servers and ensure both servers use the same connection string.
• D.Set the machineKey in machine.config to the same value on both servers.

Which tool is used to simplify the migration, management and deployment of IIS Web servers, Web applications and Web sites?

• A.Web Deployment
• B.Deployment Designer
• C.XCOPY deployment
• D.System Designer