Answers for "iframe controlls in js"

use javascript to control iframe elements

<iframe id="myIFrame" src="thispage.html"
    width="100%" height="600"
    frameBorder="2">
</iframe>

// Get the iframe
const iFrame = document.getElementById('myIFrame');

// Let's say that you want to access a button with the ID `'myButton'`,
// you can access via the following code:
const buttonInIFrame = iFrame.contentWindow.document.getElementById('myButton');

// If you need to call a function in the iframe, you can call it as follows:
iFrame.contentWindow.yourFunction();

how to handle iframes

- Iframe is html inside another html
	- We need to switch selenium focus to iframe
	  either by using INDEX, NAME-ID, or 	
	  as a webelement same way as other webelements.
		
  After switching to Iframe we need to switch back to
  the main frame to able to continue in the main frame.
  
  
  Syntax=
  
  -driver.switchTo().defaultContent();
  -driver.switchTo().parentFrame();