I have a problem, I am using tabs layout in my page and some of the tabs can have a lot of text in them, so when swiching between them, it sometimes takes a bit longer. And what I need is to show some indicator that the page is working. I figured out, that I can make the indicator visible on click event on tab label, but I don't know when to hide it, so is there some evenet, which is fired afted a tab is switched? Or any other ideas how to solve this?

 Thanks