Modifying the appearance of an element's style attribute with Selenium and Java

When using Selenium in Java, I am encountering issues changing the style within a specific div section. The goal is to modify the style of the div element with the id of "navbar". Please refer to the provided image for clarification.

Here is a brief snippet of the HTML structure:

This snippet demonstrates the code I have been attempting to use:

JavascriptExecutor js = null; 
  if (driver instanceof JavascriptExecutor) 
  { js
 = (JavascriptExecutor) driver; 
  }

WebElement element = driver.findElement(By.xpath("/html/body/div[1]"));
System.out.println(element);
//js.executeScript("arguments[0].setAttribute('style','display:none')", element);
js.executeScript("arguments[0].style.display = 'none'", element);

Answer №1

In order to change the display property within the style attribute to block, you can utilize the following code snippet:

((JavascriptExecutor) driver).executeScript("document.getElementById('navbar').style.display='block';");

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