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Microsoft 70-521 Test Passed : Upgrade: Transition Your MCPD Windows Developer 3.5, or Enterprise Application Developer 3.5, Skills to MCPD Windows Developer 4

70-521 actual test
  • Exam Code: 70-521
  • Exam Name: Upgrade: Transition Your MCPD Windows Developer 3.5, or Enterprise Application Developer 3.5, Skills to MCPD Windows Developer 4
  • Updated: Sep 03, 2026
  • Q & A: 115 Questions and Answers
  • PDF Demo
  • PC Test Engine
  • Online Test Engine
  • Total Price: $59.99  

About Microsoft 70-521 Exam

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Three versions: PDF version, SOFT (PC Test Engine), APP (Online Test Engine)

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Microsoft 70-521 Exam Syllabus Topics:

SectionObjectives
Data Access and Integration- ADO.NET and data connectivity
  • 1. Connected and disconnected data models
    • 2. DataSets and DataReaders
      - Language Integrated Query (LINQ)
      • 1. LINQ to DataSet and LINQ to SQL concepts
        • 2. LINQ to Objects
          Application Deployment and Configuration- Application configuration
          • 1. Versioning and updates
            • 2. .config files and settings management
              - Deployment strategies
              • 1. ClickOnce deployment
                • 2. MSI-based deployment concepts
                  Security and Application Architecture- Application security
                  • 1. Authentication and authorization concepts
                    • 2. Code access security fundamentals
                      - Application design principles
                      • 1. Layered architecture
                        • 2. Separation of concerns
                          Windows Client Application Development- Windows Presentation Foundation (WPF)
                          • 1. Data binding and MVVM patterns
                            • 2. Resources, styles, and templates
                              • 3. XAML fundamentals and layout system
                                - Windows Forms development in .NET Framework 4
                                • 1. UI controls and events
                                  • 2. Custom controls and components
                                    • 3. Data binding in Windows Forms

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