I have an activity 3ChartPerTabActivity where i have 3 tabs fragment with Viepager.Each fragment view has just different color.So far is working.
My problem occurs w
In my case, I use the SherlockFragment and had the same problem.
SherlockFragment
After replacing the LinearLayout to ViewGroup, it shows the graph.
LinearLayout
ViewGroup
ViewGroup chartContainer = (ViewGroup)view.findViewById(R.id.chart_container);
I hope it works for you and others who have the same problem.