Retrieving a variable in a JavaScript function while a webpage is in the process of loading

Recently, I was working on writing Selenium test cases in C# and encountered an issue while trying to capture a value from a webpage. The problem arose when the retrieved value was rounded to 5 decimal points which was not what I wanted. Instead, I needed to capture the raw value before it was rounded.

Upon further investigation, I discovered that the row value was actually stored in a JavaScript array as shown in the image below.

Now, my question is: Is there a way to access the values in the JavaScript array and compare them with my expected value using C# code?

c#javascriptselenium-webdriver

Answer №1

If you're looking to access an array in your WebDriver code, here's a suggested approach:

IWebDriver driver; 
IJavaScriptExecutor js = driver as IJavaScriptExecutor;
string firstValue = (string)js.ExecuteScript("return yourArray[0]");

To utilize the array in your code, you can customize the JavaScript code within the ExecuteScript function.

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