Question 1

How to install and set up FlaUI in Visual Studio?

Accepted Answer

Install the appropriate NuGet package (FlaUI.UIA2 or FlaUI.UIA3) based on your application type, then reference it in your code and use the automation classes as shown in the usage examples for launching and interacting with apps.

Question 2

FlaUI vs TestStack.White: which is better for UI testing?

Accepted Answer

FlaUI offers a cleaner, more modern codebase with dual UIA support out of the box, while TestStack.White is older and may have compatibility issues; FlaUI is generally preferred for new projects seeking reliability and maintainability.

Question 3

Does FlaUI work with Windows Store Apps?

Accepted Answer

Yes, FlaUI supports Windows Store Apps using the UIA3 library, as UIA3 is designed for newer applications like WPF and Store Apps, but ensure compatibility with specific Windows versions as noted in the documentation.

Question 4

How to find and click a button using FlaUI?

Accepted Answer

Use methods like FindFirstDescendant with conditions (e.g., ByText) to locate elements, then invoke actions such as Invoke on the button, as demonstrated in the calculator example code in the README.

Question 5

Can FlaUI be integrated with testing frameworks like NUnit?

Accepted Answer

Yes, FlaUI can be used with any .NET testing framework like NUnit or xUnit by writing test methods that incorporate FlaUI's API for UI interactions, similar to how FlaUI's own UI tests are structured.

Question 6

What are common pitfalls when using FlaUI with WinForms?

Accepted Answer

Avoid using UIA3 for WinForms due to known bugs; instead, use UIA2 for better compatibility, and refer to the FAQ for workarounds if issues arise during element detection or interaction.

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