Cannot scroll to top programatically when header is sticked.

[parthadroja247]

My Pod Version: 3.0.1

I have a use case when one tab have scroll disabled and other one enabled. So consider the following case: Tab A -> Scroll Disabled Tab B -> Scroll Enabled

Now I am in Tab B and scrolled half way and tabs are not sticked to top. Then I switch to Tab A following code works:

scrollView.setContentOffset(.zero, animated: true)

But When the header is sticked to top and I move to Tab A then I won't scroll to top.

Any fix or solution for this @Jiar

Thanks

[Jiar]

Thanks for the feedback, but this should be a special scenario. The framework does not consider the Scroll Disabled scenario in its design.

I can't immediately tell what the problem is, but the framework listens to the scroll with the scrollView‘s observe() method. I'm not sure if using setContentOffset for A's scrollView can trigger the callback to the observe method. You can debug by setting a breakpoint at the callback of the Observe method.

I hope the information I've provided will help you.