Hello guys Im having issue, Im not been able to hide NavigationButton on IOS
I working on Mac and runing emulator with Iphone also tested with Iphone 6
Seems like Navigation Button cannot be hidden

Did you verify this is a real problem by searching the [NativeScript Forum]

Yes

Which platform(s) does your issue occur on?

iOS

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

• CLI:3.3

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

The best approach would be to get your code running in the NativeScript Playground and share the link with us, along with any additional details or steps to reproduce needed for examining the issue there.

Is there code involved? If so, please share the minimal amount of code needed to recreate the problem.

Yes
I have My Header wher is my action bar that I use across my app:
header.xml

<ActionBar class="action-bar" title="" loaded="Loaded">
   <NavigationButton visibility="collapse"/>
    <ActionBar.actionItems>
        <ActionItem tap="goToTimeplan">
            <ActionItem.actionView>
                <StackLayout  >
                    <Label text="&#xf073;" class="action-item gray"/>
                </StackLayout>
            </ActionItem.actionView>
        </ActionItem>
</ActionBar.actionitems>
</ActionBar>

And the use it around my pages

<Page xmlns="http://schemas.nativescript.org/tns.xsd"
         xmlns:appHeader="/views/header/"  loaded="loaded">
    <appHeader:header />
</Page>

I have also tried with collapsed and adding class or putting it in StackLayout to Hide but Nothing works...
It works that moment , but next time when I stop tns , and again run it with "tns run ios",
its visible...