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Showing posts with the label Android Fragments

Android Studio Sharedpreferences Error In Fragment

I try to refresh a Fragment with Sharedpreferences since 2 days, but only Errors: Android Studio c… Read more Android Studio Sharedpreferences Error In Fragment

Patterns When To Use Activity Transition Vs Dynamic Fragments

Are there any patterns on how to handle UI Transitions in Android Activities vs Fragments? I am cur… Read more Patterns When To Use Activity Transition Vs Dynamic Fragments

Nullpointerexception When Trying To Update A Listview From Another Fragment

I have two fragments, QuickNoteFragment and HistoryFragment, which are a part of a NavigationDrawer… Read more Nullpointerexception When Trying To Update A Listview From Another Fragment

Adding Integers From Different Fragments In A Viewpager

I have a MainActivity that has a ViewPager with 3 fragments (FragA, FragB, FragC) In FragA, I decla… Read more Adding Integers From Different Fragments In A Viewpager

How To Reference A Fragment's Methods From An Activity?

I have a viewpager app that I am working on with 3 fragments. I am adding the fragments dynamical… Read more How To Reference A Fragment's Methods From An Activity?

Does The Facebook Sdk Only Work With Activities?

I've been trying to implement the Facebook SDK into my application in order to let users post m… Read more Does The Facebook Sdk Only Work With Activities?

Dagger 2 On Android: Inject Same Dependency In Activity And Retained Fragment

I have objects of classes F1 and F2 that I want to inject in a retained Fragment. I also have an ob… Read more Dagger 2 On Android: Inject Same Dependency In Activity And Retained Fragment

Activity Be Killed When Press Home Only In Release Mode

First, I have two activities: Splash and MainActivity ( only support portrait). In MainActivity, I … Read more Activity Be Killed When Press Home Only In Release Mode