Android when ViewPager insert as Child get error android.view.ViewGroup.jumpDrawablesToCurrentState(ViewGroup.java:5035)

匿名 (未验证) 提交于 2019-12-03 02:54:01

问题:

I have layout with child (NOT as root) element RelativeLayout and then i create ViewPager and insert it as child of my Relative layout, so it's like

+Relative Layout (root)

|

+-- Relative Layout (child)

|

+-- -- ViewPager

For now moment - all ok.

But then i try add some view item to ViewPager with own layout then i got error

10-12 15:32:46.777: E/AndroidRuntime(6031): FATAL EXCEPTION: main 10-12 15:32:46.777: E/AndroidRuntime(6031): java.lang.StackOverflowError 10-12 15:32:46.777: E/AndroidRuntime(6031):     at android.view.ViewGroup.jumpDrawablesToCurrentState(ViewGroup.java:5035) 

How do that ViewPager will me as Child of RelativeLayout with havin own Child Views?

回答1:

Problem solved!

it's happened because i call LayoutInflater.inflate([subViewOfViewPager],[ParentOfViewPager])

need

change to LayoutInflater.inflate([subViewOfViewPager],null)

More words:

It's happened because when called inflate with second parameter, view inserting as subchild of given ViewGroup, and then i try add this View to ViewPager. View can have only one Parent ViewGroup element.



回答2:

Simplified version of answer

@Nullable @Override public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {     View view = inflater.inflate(R.layout.cab_listing, container,false);     return view; } 


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