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Microsoft 70-518 Exam Syllabus Topics:
| Section | Objectives |
| Topic 1: Design Windows Applications | - Application architecture for Windows-based solutions
- 1. Selecting appropriate UI frameworks (WPF, Windows Forms)
- 2. Separation of concerns and layered architecture
- User interface design principles
- 1. Localization and globalization strategies
- 2. Usability and accessibility considerations
|
| Topic 2: Develop Windows Applications | - Application logic and services
- 1. Exception handling and debugging techniques
- 2. Asynchronous programming and threading
- 3. C# and .NET Framework 4 programming constructs
- UI implementation
- 1. Windows Forms development
- 2. Windows Presentation Foundation (WPF) development
- 3. Data binding and MVVM pattern
|
| Topic 3: Deployment and Maintenance | - Application deployment
- 1. MSI installer packaging
- 2. ClickOnce deployment
- Application lifecycle management
- 1. Monitoring and troubleshooting
- 2. Versioning and updates
|
| Topic 4: Data Access and Storage | - Database integration
- 1. Entity Framework basics (where applicable)
- 2. ADO.NET data access
- Data handling
- 1. Data validation and integrity
- 2. Serialization and data formats (XML, JSON)
|
Microsoft PRO: Design & Develop Wndws Apps Using MS .NET Framework 4 Sample Questions:
1. You are developing a Windows Presentation Foundation (WPF) application by using Microsoft .NET Framework 4 and Microsoft Visual Studio 2010.
The application will run in a partially trusted sandbox.
You plan to deploy the application on client computers by using the ClickOnce deployment technology. You plan to sign the deployment and application manifest by using a trusted publisher certificate.
You need to ensure that the following requirements are met:
--
Users are not prompted for elevated permissions during application deployment. The application can request elevated permissions at runtime.
Where should you install the trusted publisher certificate?
A) In the trusted root store on each client computer
B) In the trusted publisher store on each client computer
C) In the trusted root store on the deployment server
D) In the trusted publisher store on the deployment server
2. You are designing a Windows Presentation Foundation (WPF) application. The WPF application contains code that will be executed by both full trust callers and partial trust callers.
The WPF application code does not have the AllowPartialTrustCallers attribute set.
You have the following requirements:
- The application security settings must allow partial trust callers to create and write
to a file.
- Users must have access only to files that they create and not to files created by other users.
You need to recommend a location for storing each user's files.
Which location should you recommend?
A) The user's LocalSettings folder
B) The user's Roaming folder
C) The user's IsolatedStorage folder
D) The user's My Documents folder
3. You are designing an n-tier Windows solution that includes a data entry application. The solution uses Microsoft .NET Framework 4 and Microsoft SQL Server 2008.
The data entry application sends customer orders to a middle-tier server. The middle-tier server sends orders to a set of services that perform operations on the orders. Business rules determine which services to call and whether to run them in sequence or in parallel. The business rules are complex and data dependent.
The Windows solution must meet the following requirements:
- Optimize application performance by using dynamic load balancing. - Allow for business rules to be changed at runtime.
You need to recommend an approach that meets the requirements.
What should you recommend?
A) SQL Server stored procedures
B) A routed service that uses Windows Communication Foundation (WCF) messaging
C) A Windows Communication Foundation (WCF) service for each operation, with a controller class on the middle-tier server
D) Private message queues with a controller class on the middle-tier server
4. You are developing a Windows application by using Microsoft .NET Framework 4 and Microsoft Visual Studio 2010.
The application will consume a Windows Communication Foundation (WCF) service. The WCF service will provide data to the application. You plan to use the ADO.NET Entity Framework to create a data model that will be used by the application.
Another development team makes changes to the WCF service data contract.
You need to ensure that changes made to the WCF service data contract do not require the application to be recompiled.
What should you do?
A) Create a conceptual model based on the business model. Use a class generated from the conceptual model for programming. Update the mapping file when the new version of the WCF service is available.
B) Create a storage model based on the schema of the existing WCF service. Update the mapping file when the new version of the WCF service is available.
C) Create a storage model based on the business model. Use a class generated from the storage model for programming,
D) Create a conceptual model and a storage model based on the existing version of the WCF service.
5. You are preparing to deploy a solution that includes a Windows Forms application and several COM components. Unsigned interop assemblies have been created for each of the COM components.
You need to recommend an approach for deploying the solution.
What should you recommend?
A) Deploy the Windows Forms application and COM components to a folder on the client computer. Deploy the interop assemblies to the Global Assembly Cache (GAC).
B) Deploy the Windows Forms application, COM components, and interop assemblies to a folder on the client computer. Register the COM components.
C) Deploy the Windows Forms application and interop assemblies to a folder on the client computer. Sign the interop assemblies.
D) Deploy the Windows Forms application to a folder on the client computer. Deploy the COM components and interop assemblies to the Global Assembly Cache (GAC). Register the COM components.
Solutions:
Question # 1 Answer: B | Question # 2 Answer: C | Question # 3 Answer: B | Question # 4 Answer: A | Question # 5 Answer: B |