Debugging, Testing and Error Handling

• Jan 26, 2022

Read the following topics to learn how to test and debug your XAF application, handle exceptions in it, and enhance its performance.

Debugging

• First look at the Visual Studio Debugger
• Debug Managed Code (C#, Visual Basic, F#, C++/CLI)
• Debugging User Interface Reference
• Manage exceptions with the debugger in Visual Studio
• How can I debug DevExpress .NET source code using PDB files
• How to enable script debugging

Testing

• Unit Tests
• Functional Tests (EasyTest)
• How to integrate XAF functional testing with Continuous Integration systems like Azure DevOps

Error Handling

• Error Handling in ASP.NET Web Forms Applications
• Log Files
• Add Custom Log Entries and Customize the Default Tracer Behavior
• Collect and Analyze the Diagnostic Information
• User-Friendly Exceptions in Blazor Applications

Performance

• Performance Optimization
• Database Performance
• ORM Performance
• Application Code Performance
• Security - How to reduce the number of permission requests and improve overall performance
• Ways to Improve the Performance of ASP.NET Web Forms Office Module Editors

Other

• Determine Why an Action, Controller or Editor is Inactive
• Determine an Action’s Controller and Identifier