Please, provide the details below:

When navigating between two pages using the "slide" transition on iOS, buttons in the navbar will fade out as you transition to the new page. So far so good. However, upon navigating back to the page you came from, but button in the navbar will not fade in. Instead, they just abruptly reappear.

You can see that the navbar title does fade in and out correctly, and the buttons also fade OUT. But they should fade IN upon navigating back to the first page.

Which platform(s) does your issue occur on?

iOS

Please provide the following version numbers that your issue occurs with:

• CLI: 3.4.1

Please tell us how to recreate the issue in as much detail as possible.

1. Place a few ActionItems (buttons) in the ActionBar.
2. Use a button (or some other means) to navigate to a new page using the "slide" transition.
3. The buttons in the navbar will fade out as you go to the new page.
4. When you try to navigate back to the first page, the buttons in the navbar (ActionBar) will abruptly jump in (show up) as opposed to fade in (same way as they were fading out).

Please see this small demo on playground: https://play.nativescript.org/?template=play-js&id=k6IzKN

I set the duration of the transition to 1 second in the demo, so you can better see the behavior.

Want to back this issue? Post a bounty on it! We accept bounties via Bountysource.