Flex Developer Center
Testing
In Labs: Flex Stress Testing Framework
Get help load testing Flex 2 applications that use Flex Data Services.
Flex 1.5 articles
Flex Data Services 2: Capacity planning white paper (PDF, 148k)
Optimize performance and estimate hardware requirements for Flex apps that use Flex Data Services 2.
Setting Up Client-Based Analytics in a Flex Application
Get metrics from your RIA with JavaScript and a cookie-based analytics tool, such as Omniture, NetIQ, or WebSideStory.
Using the Flex Trace Panel
Monitor errors in your RIAs and view the troubleshooting results in this handy console.
Optimizing ActionScript with Flex Profiler
Use the Flex Profiler to analyze your ActionScript code and tune for peak application performance.
Debugging Client-Side Code in Flex Applications
Learn how to set up debugging and identify issues in your Flex-generated SWFs.
Configuring Servers for Flex Deployment: A Checklist
Prevent and diagnose common deployment problems.
Using Flash Player 8 Features in Your Flex 1.5 Application
Add file upload and download functionality easily in your Flex apps with new Flash Player 8 features.
