What should you do?
You work as the Microsoft.NET developer at Domain.com. The Domain.com network consists of a single Active Directory domain named Domain.com. All servers in the domain run Windows Server 2003.
The deployment of Web services forms part of your responsibilities at Domain.com. You are currently busy copying a Microsoft Extensible Markup Language (XML) Web Service from a development server using the Copy Web Site tool. You then discover that in the event of users navigating to http://www. Certkiller .zzz/LocationService.asmx, they encounter an exception message in their browsers as follows:
Request format is unrecognized.
However, the message is not displayed when you test the Web service from a development server. When users navigate to this page, they should be able to view the automatically generated ASP.NET runtime Help page. You now need to ensure that users will be able to view the Help page without interfering with the deployment of other Web services on the production server.
What should you do?
Which container should you add to the form?
You create a Windows application by using the .NET Framework 3.5.
The application contains a form to display a wizard interface.
When a user performs the steps in the wizard, a tree view control must concurrently display the list of
steps and the progress in the wizard.
You need to ensure that the progress display area along with the tree view control is always visible and
can be resized.
Which container should you add to the form?
Which load testing scenario should you use?
You create an ASP.NET application by using Microsoft Visual Studio .NET 2008 and the .NET Framework 3.5.
You develop a load testing strategy for the application. The application has the following business requirements:
– It must support 5,000 simultaneous users.
– It must support the Microsoft Internet Explorer 6.0, 7.0, and 8.0 versions.
– It must support third-party browsers.
You need to ensure that the application meets the business requirements.
Which load testing scenario should you use?
Which code segment should you use?
You are creating a Windows Forms application by using the .NET Framework 3.5. You write a code segment to connect to a Microsoft Access database and populate a DataSet. You need to ensure that the application meets the following requirements:
* It displays all database exceptions.
* It logs all other exceptions by using the LogExceptionToFile.
Which code segment should you use?
Which plan should you implement?
You are an enterprise application developer. You are planning the life cycle of a component. Currently, multiple versions of the component exist. You need to access the most recent version of the component. You also need to ensure that existing applications can access the most recent version and the previous versions of the component without being recompiled.
Which plan should you implement?
Which control should you use?
You create a Windows application by using the .NET Framework 3.5.
The application has a complex form that is used to capture information.
Users of the application enter data in the forms quickly by using tabs to navigate through the form controls.
They must be immediately notified when they enter invalid data in the form controls.
You need to notify the users without blocking the data entry process.
Which control should you use?
What should you do?
You create an application by using Microsoft Visual Studio 2008 and the .NET Framework 3.5.
The application uses a Windows Workflow Foundation controller component to call an ASP.NET Web service.
You need to develop an integration test to ensure that the Web service and the Workflow component interact appropriately.
What should you do?
Which code segment should you add at line 06?
You are creating a Windows Forms application by using the .NET Framework 3.5.You write the following code segment to bind a list of categories to a drop-down list. (Line numbers are included for reference only.)
01 OleDbConnection cnnNorthwind =new OleDbConnection(connectionString);
02 OleDbCommand cmdCategory = new OleDbCommand(“SELECT CategoryID, CategoryName FROM Categories ORDER BYCategoryName”, cnnNorthwind);
03 OleDbDataAdapter daCategory = newOleDbDataAdapter(cmdCategory);
04 DataSet dsCategory = new DataSet();
05 daCategory.Fill(dsCategory);
06
You need to ensure that the drop-down list meets the following requirements:
* Displays all category names.
* Uses the category ID as the selected item value.
Which code segment should you add at line 06?
What should you do?
You are an enterprise application developer. You plan to design the component architecture of a new large-scale application. You need to design a component architecture to meet the following requirements: Class objects must consist of multiple aggregate objects.Multiple aggregate objects must be instantiated only through the object that is enclosed within the class.Certain aggregate objects must be directly instantiated by user code.Multiple aggregate objects must allow user code to override properties within the object.All class objects must be versioned together.
What should you do?
What should you do?
You are creating a Windows application by using the .NET Framework 3.5.
The application has the following specifications:
It uses a centralized Microsoft SQL Server 2008 database instance.
It is deployed to several computers within the network.
It retrieves and updates the records of the Customer table.
A customer record can exist on multiple forms within the application. Users log on to the application by
using their unique user ID. You implement optimistic concurrency on the Customer table.
You need to design a strategy to detect conflicts by using minimum amount of network bandwidth.
What should you do?