wrong instance returned by fabMenuController

[ijameelkhan]

In my app I have two FAB controllers both are used in total different vertical. But when I try to access fabMenuController it returns wrong instance from different vertical.

Issue comes from how the traversing work. I think it should start from current ViewController and try to find upward. From the code execution that I see it jumps to app delegate root controller and then start to traverse down. Which returns the first instance it find for FabMenuController not the FabMenuController for the vertical I am sitting in ?

[daniel-jonathan]

It actually goes up and then goes down. I think the issue is that it is only looking for TransitionController types. You can see this in the line below:

v = v?.parent as? TransitionController

If I push a change to development, would you be able to try it? Or can you send me a sample project I can try?

Thank you!

[ijameelkhan]

yes I can try. Push to dev and I will let you know.
Project it self has grown too much to be shared.

[daniel-jonathan]

Okay, give this commit a try: cf88010

[ijameelkhan]

This works - but I am clueless why it works now! Can you explain please.

[daniel-jonathan]

Basically it was skipping over one of your contained view controllers and making it nil, forcing it to search top down. This was happening because it was only looking for TransitionController types, and yours would have been a UIViewController with potentially a different subclass. I will make a release now for this :)

[daniel-jonathan]

Here is a release for the update: Material 2.13.4. Thank you for sharing :)

[ijameelkhan]

thank you! Good job