android-cardview

I don't have much experience in android development and try to implement RecyclerView in my application. The version of android studio does not have Android L neither there is option to install. Everytime it says android.support.widget.v7.RecyclerView in not used and disabled it from import packages. I give refrences in layout file also in Gradle.build but my problem is still there anyone help please? Abhishek Follow this line CardView and RecyclerView in Material Design http://icetea09.com/blog/2014/12/19/android-cardview-and-recyclerview-in-material-design/ add these into the dependencies :

how do I get rid of this strange padding in the layout below: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:card_view="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:background="@color/ColorPrimaryDark"> <android.support.v7.widget.CardView android:layout_width="fill_parent" android:layout_height="wrap_content" card_view:cardCornerRadius="10dp" android:layout_marginTop="9dp" android:layout_marginLeft="9dp" android

Hi I've a tabbed activity, and in the first tab I fetch data from server and show it in a recyclerview within card views. For fetching the data from server I use the volley library. I want to implement the Pull to refresh to load the data (so whenever I pull it has to do the request to the network). And I want also to disable the network request whenever I switch between tabs (because when I change tab focus in my app it starts to fetching data) I want to do the network request only 1 time (when user log in first time) and then others requests maneged only by pull to refresh. Here's my

I have a RecyclerView that is inside a CardView . The CardView has a height of 500dp, but I want to shorten this height if the RecyclerView is smaller. So I wonder if there is any listener that is called when the RecyclerView has finished laying down its items for the first time, making it possible to set the RecyclerView 's height to the CardView 's height (if smaller than 500dp). andrino I also needed to execute code after my recycler view finished inflating all elements. I tried checking in onBindViewHolder in my Adapter, if the position was the last, and then notified the observer. But at

I have a CardView with rounded corners, I want to have an ImageView at the top like shown in the example taken from the material design guidelines below. <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" android:id="@+id/card_view" android:layout_width="wrap_content" android:layout_height="wrap_content" card_view:cardCornerRadius="4dp"> <!-- ... --> </android.support.v7.widget.CardView> Then inside the CardView I have this ImageView <ImageView android:id="@+id/imageView" android:layout_width="fill_parent" android:layout_height="150dp" android:layout

Am using the cardview in my android app. However the shadow is not showing. Here is the xml layout The default optionsmenu shadow also not showing. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:card_view="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#ECEDF0" android:orientation="vertical" > <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto"