Selenium - Wait until element is NOT visible

Question

In the code below, I attempt to wait until an element is visible:

var wait = new WebDriverWait(Driver.Instance, TimeSpan.FromSeconds(10));
wait.Until(ExpectedCon         


        

Answer 1

You can use driver.FindElements for access to non-existing items.

wait.Until(d => d.FindElements(By.Id("processing")).Count == 0);