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I would like to have two different android.support.v7.widget.Toolbars in my app, one dark, one ligh… Read more Adding Two Appcompat Toolbars With Different Themes

I'm trying to receive a list with an array in RecyclerView and get error: java.lang.NullPointer… Read more Setlayoutmanager Nullpointexception In Recyclerview

I have a TextView inside a CardView. When enabling the ripple effect for Lollipop on the CardView b… Read more Onclick Event On Textview Stops Rippleeffect On Cardview

Like many others, I'm using Parse.com in my android application. When I use a ParseQueryAdapter… Read more Android Spinner Adapters And Lollipop

I would like to use the new design support library in my application beginning with the API 21. I w… Read more Android Design Support Library With Theme.material

How to Change color of over-scroll edge and over-scroll glow or how to change the white color (defa… Read more How To Change The Color Of Overscroll Edge And Overscroll Glow

Android PopupWindow does not show shadows when the elevation is set. It appears to support it from… Read more Android Popupwindow Elevation Does Not Show Shadow

I am using library lapism/SearchView (https://github.com/lapism/SearchView) in my project but I get… Read more Can't Call Void Android.view.view.setelevation(float) On Null Object In Lapism/searchview

I am trying to send a String through NFC while my app is using screen pinning. It does not work: Th… Read more How Can I Send A String Through Nfc While Screen-pinning?

I’ve recently upgraded one of my Android devices to Android Lollipop (5.0) and now I can’t debug my… Read more Unable To Install Apk Using Adb On Device Upgraded To Android Lollipop

I have just upgraded to the newest library version after Android Lollipop was released. After I fix… Read more Actionbar Aka Toolbar Is Black After Upgrade To Support Library V21

I am using the following code to get the current running activity name in android. ActivityManager … Read more How To Get Running Application Activity Name In Android 5.0(l)?

After I upgraded my android tools to latest version to work on API21, trying to compile my project … Read more Is There Any Legitimate Use For @+android:id?

I am trying to implement pull-to-refresh in Android. I know there is SwipeRefreshLayout but with al… Read more Android Lollipop - Pull To Refresh

In my project, I have used libraries which require multidex support. Based on the research I did, I… Read more Android Takes More Time On Application Start Up During First Time Launch

I am trying to use ToolBar (Lollipop Widget) using android.support.v7 library. But while running … Read more Android.view.inflateexception: Binary Xml File Line #7: Error Inflating Class Toolbar

I am trying to implement the below UI. I am using Eclipse with ADT plugin. The below is the implem… Read more Android Drawable (progress Bar, Switch) Rendering Issue

I'm having an issue with the color of my custom notification background in Lollipop. It's b… Read more How To Get The Default Notification Background Color For Custom Notification In Lollipop?

In short I want a preview similar to Google Plays, where you can slide up and the top image/video p… Read more Name Of The Layout Or How It's Done?

I'm working with a DatePicker and finding that under Android 5.0 it will not call the OnDateCha… Read more Lollipop Calenderview Datepicker Doesn't Call Ondatechanged() Method