My correct code is-
//Adding first fragment:
private void addRouteCategoryFragment(){
FragmentManager fm = getSupportFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft=fm.beginTransaction();
ft.add(R.id.fragment_content, new
RouteCategoryFragment(),ROUTE_CATEGORY_TAG);
ft.addToBackStack(null);
ft.commit();
}
//Once user selects and item in RouteCategoryFragment, I replace it with
other fragment-
private void handleRuralRoutesClick(){
FragmentManager fm = getSupportFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.replace(R.id.fragment_content, new
CountyListFragment(),COUNTY_TAG);
ft.addToBackStack(null);
ft.commit();
}
On Wednesday, September 26, 2012 11:35:29 AM UTC-4, Apurva Goyal wrote:
>
> Hello,
>
> I have a framelayout where I am adding a listfragment and adding it to
> backstack. If user selects an item in that list, I start a new transaction
> and replace the last fragment with a new one. But when I press back button,
> I dont see my first list fragment, rather I see the original splash screen.
>
> Do I have to replace fragments in same transactions to be able to navigate
> back to last fragment?
>
> Here is my code:
>
> //Adding first fragment:
> private void addRouteCategoryFragment(){
> FragmentManager fm = getSupportFragmentManager();
> FragmentTransaction ft = fm.beginTransaction();
> ft=fm.beginTransaction();
> ft.add(R.id.fragment_content, new
> RouteCategoryFragment(),ROUTE_CATEGORY_TAG);
> ft.addToBackStack(null);
> ft.commit();
> }
>
> //Once user selects and item in RouteCategoryFragment, I replace it with
> other fragment-
> private void handleRuralRoutesClick(){
> FragmentManager fm = getSupportFragmentManager();
> FragmentTransaction ft = fm.beginTransaction();
> ft.add(R.id.fragment_content, new CountyListFragment(),COUNTY_TAG);
> ft.addToBackStack(null);
> ft.commit();
> }
>
> Thanks
>
> Apurva
>
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