While working with Selenium in C#, I encountered an issue when trying to use the SaveAsFile method with two parameters. Specifically, I wanted to pass “ScreenshotImageFormat.Png” as the second parameter, but I kept getting a compile-time error.

Snippet giving me error

 screenshot.SaveAsFile(screenshotLocation, ScreenshotImageFormat.Png);

My whole method

public string addScreenshot(IWebDriver driver, ScenarioContext scenarioContext)
     {
         ITakesScreenshot takesScreenshot = (ITakesScreenshot)driver;
         Screenshot screenshot = takesScreenshot.GetScreenshot();
         string screenshotLocation = Path.Combine(testResultPath, scenarioContext.ScenarioInfo.Title + ".Jpeg");
// this line giving me compile time error.
         screenshot.SaveAsFile(screenshotLocation, ScreenshotImageFormat.Jpeg);
         //this is working fine
         screenshot.SaveAsFile("manas.png");
         return screenshotLocation;
         }