Develop Reference

Is there a way to create multiple static cardviews (defined directly in the layout xml) without the use of a dynamic adapter? [duplicate]

I got problem with LinearLayout, it only shows the first child. I found a solution but i not work.
Here my xml:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.example.hoangdang.diemdanh.QRCode.QRCodeActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/qrcode_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/primary_darker"
app:popupTheme="#style/AppTheme.PopupOverlay"/>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:orientation="horizontal">
<android.support.v7.widget.AppCompatImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/qrCode_imageView"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"/>
<android.support.v7.widget.AppCompatButton
android:id="#+id/generate_code_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/generate_code"
android:layout_marginRight="#dimen/de_btn_padding"
android:layout_marginLeft="#dimen/de_btn_padding"/>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
here is the result when i change position of Button and ImageView
and

I think you have to set orientation vertical to linear layout like below
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.example.hoangdang.diemdanh.QRCode.QRCodeActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/qrcode_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/primary_darker"
app:popupTheme="#style/AppTheme.PopupOverlay"/>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:orientation="vertical">
<android.support.v7.widget.AppCompatImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/qrCode_imageView"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"/>
<android.support.v7.widget.AppCompatButton
android:id="#+id/generate_code_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/generate_code"
android:layout_marginRight="#dimen/de_btn_padding"
android:layout_marginLeft="#dimen/de_btn_padding"/>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>

You have defined ImageView's width as MATCH_PARENT so it will take the whole of it's parent and while the parent is HORIZONTAL then the second view will never shown. this may help you
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/qrcode_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/primary_darker"
app:popupTheme="#style/AppTheme.PopupOverlay"/>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:orientation="horizontal">
<android.support.v7.widget.AppCompatImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/qrCode_imageView"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"/>
<android.support.v7.widget.AppCompatButton
android:id="#+id/generate_code_button"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="#string/generate_code"
android:layout_marginRight="#dimen/de_btn_padding"
android:layout_marginLeft="#dimen/de_btn_padding"/>
</LinearLayout>

you can try this using weight attribute in image and button
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:orientation="horizontal">
<android.support.v7.widget.AppCompatImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/qrCode_imageView"
android:layout_weight="1"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"/>
<android.support.v7.widget.AppCompatButton
android:id="#+id/generate_code_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="#string/generate_code"
android:layout_marginRight="#dimen/de_btn_padding"
android:layout_marginLeft="#dimen/de_btn_padding"/>

Toolbar overlap relative layout

I having a problem with my xml file. The toolbar is over the relative layout. I tried whit some properties like fitsSystemWindows and others but I cant fix it. Any idea abput which property could fix it?
So, this is my xml file. I tried adding to the relavite layout the fitsSystemWindows property but doesnt work yet
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:layout_width="match_parent"
android:fitsSystemWindows="false"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fitsSystemWindows="true"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar_main"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:layout_collapseMode="pin">
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
<RelativeLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<RelativeLayout
android:id="#+id/layout_progress"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ProgressBar
android:id="#+id/progress_bar"
android:layout_width="wrap_content"
android:indeterminateOnly="true"
android:layout_height="wrap_content"
android:layout_centerInParent="true" />
</RelativeLayout>
<com.theapplabperu.queestudiar.Utils.EmptyRecyclerView
android:layout_width="match_parent"
android:id="#+id/rv_universities"
android:layout_height="match_parent"
android:fillViewport="true"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
<LinearLayout
android:id="#+id/empty_main"
android:visibility="gone"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
android:layout_gravity="center">
<LinearLayout
android:layout_width="match_parent"
android:gravity="center_vertical"
android:layout_marginRight="24dp"
android:layout_marginLeft="24dp"
android:orientation="vertical"
android:layout_height="match_parent">
<ImageView
android:src="#drawable/ic_intro_brain"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<TextView
android:id="#+id/txt_empty_title"
android:layout_margin="12dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:textSize="24sp"
android:textStyle="bold"
android:text="Ups!"/>
<TextView
android:id="#+id/txt_empty_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:textSize="14sp"
android:text="No hay resultados para mostrar."/>
</LinearLayout>
</LinearLayout>
</RelativeLayout>

Just add app:layout_behavior="#string/appbar_scrolling_view_behavior" to your RelativeLayout. That should put that layout under the appbar

Coordinate layout Overlapping container

I am using this layout to load the fragments in side it but when i run that on device it gives look like this.
Below is my code.Any suggest why framelayout is overlapping coordinate layout.
Thanks for help :)
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:elevation="7dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.design.widget.CoordinatorLayout xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/cl_root_inner_main"
android:layout_width="match_parent"
android:layout_height="#dimen/toolbar_height"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="#+id/tool_rl"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
android:titleTextColor="#color/white"
app:popupTheme="#style/AppTheme.PopupOverlay">
<RelativeLayout
android:id="#+id/buttonsview"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/btnBack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:padding="#dimen/x10"
android:src="#drawable/ic_arrow_back" />
<TextView
android:id="#+id/fragtitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:text="#string/select_district"
android:textColor="#color/white"
android:textSize="20sp"
android:visibility="invisible" />
<Button
android:id="#+id/btnPost"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:layout_marginEnd="#dimen/x10"
android:layout_gravity="center_horizontal"
android:text="#string/post"
android:textColor="#color/white"
android:textSize="12sp"
android:theme="#style/blue_button" />
</RelativeLayout>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
</android.support.design.widget.CoordinatorLayout>
<FrameLayout
android:id="#+id/container"
android:background="#color/orange"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>

this is a xml using coordinator layout, I think this will help you
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.software.products.ui.activity.ToolbarUsedActivity"
android:layoutDirection="rtl">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<--!just use toolbar here-->
<com.software.android.view.ddToolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_main2" />
</android.support.design.widget.CoordinatorLayout>

Relative layout is overlapping toolbar in CoordinatorLayout

I have got the following layout code.
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:fab="http://schemas.android.com/tools"
android:layout_width="match_parent" android:layout_height="match_parent"
android:background="#android:color/background_light"
android:fitsSystemWindows="true"
>
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:minHeight="?attr/actionBarSize"
app:navigationIcon="?attr/homeAsUpIndicator"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/toolbar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:singleLine="true"
android:text="This will run the marquee animation forever"
android:textColor="#color/white"
android:textSize="#dimen/abc_text_size_title_material_toolbar"/>
</RelativeLayout>
</android.support.v7.widget.Toolbar>
<android.support.design.widget.FloatingActionButton
android:id="#+id/share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="#dimen/activity_horizontal_margin"
android:src="#drawable/ic_menu_share"
app:layout_anchor="#+id/toolbar"
app:layout_anchorGravity="bottom|right|end"
/>
<RelativeLayout
android:layout_width="match_parent"
android:paddingTop="?attr/actionBarSize"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_anchor="#+id/share"
app:layout_anchorGravity="bottom"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<LinearLayout
android:id="#+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerInParent="true"
android:orientation="vertical">
<RadioGroup
android:id="#+id/segment_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_margin="5dip"
android:layout_marginTop="?attr/actionBarSize"
android:background="#android:color/white"
android:bottomLeftRadius="10dp"
android:bottomRightRadius="10dp"
android:checkedButton="#+id/button_one"
android:orientation="horizontal"
android:topRightRadius="0dp">
<RadioButton
android:id="#+id/button_one"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/rbtn_selector"
android:button="#null"
android:checked="true"
android:gravity="center"
android:padding="5dp"
android:text=" A "
android:textColor="#drawable/rbtn_text_selector"
/>
<RadioButton
android:id="#+id/button_two"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/rbtn_selector_right"
android:button="#null"
android:gravity="center"
android:padding="5dp"
android:text=" B "
android:textColor="#drawable/rbtn_text_selector"/>
</RadioGroup>
</LinearLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/list_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/header"/>
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/play_song_fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:visibility="gone"
fab:fab_colorNormal="#color/dark_navy_blue"
fab:fab_colorPressed="#color/light_navy_blue"
fab:fab_icon="#drawable/ic_play_arrow_white"/>
</RelativeLayout>
</android.support.design.widget.CoordinatorLayout>
Im trying to put up the relative layout below the toolbar. I tried adding app:layout_behavior="#string/appbar_scrolling_view_behavior" but still it does not works. I tried adding android:paddingTop and android:marginTop attributes. Adding these attributes works fine in interface but when it comes to real device, the relative layout is still overlapping the toolbar. why so?

You can put your Toolbar layout inside AppBarLayout. Like this
<android.support.design.widget.CoordinatorLayout
android:id="#+id/main_content"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appBar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.ActionBar">
// Your Toolar herer
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"/>
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
</android.support.design.widget.CoordinatorLayout>

How to put RelativeLayout inside CoordinatorLayout

I'm trying to recreate the search box as it is in Airbnb Android app.
So I'm using CoorinatorLayout with Toolbar and RecyclerView.
But when I insert something inside the Coordinator besides those two things, it doesn't show up.
Here is my code:
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/slidingLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/red"
app:layout_scrollFlags="scroll|enterAlways" />
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="50dp"
android:layout_marginRight="50dp"
android:layout_marginTop="20dp"
android:background="#drawable/rounded_background"
android:orientation="horizontal"
android:padding="6dp"
app:layout_scrollFlags="scroll|enterAlways">
<EditText
android:id="#+id/search"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="6"
android:background="#null"
android:fontFamily="sans-serif-light"
android:hint="Unesite grad"
android:paddingLeft="16dp"
android:paddingStart="16dp" />
<ImageView
android:id="#+id/cancelSearch"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="1"
android:padding="10dp"
android:src="#drawable/ic_cancel" />
</LinearLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_below="#id/appbar"
android:background="#ffffff"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
But actually if this even worked, I would have the trouble of putting the search box above the RecyclerView.
I have tried to put everything inside the RelativeLayout but that didn't work.
Here is also the picture of what I'm trying to make
EDIT:
Here is the code with RelativeLayout
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/slidingLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
android:background="#00000000">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/red"
app:layout_scrollFlags="scroll|enterAlways"/>
</android.support.design.widget.AppBarLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="50dp"
android:layout_marginRight="50dp"
android:layout_marginTop="20dp"
android:background="#drawable/rounded_background"
android:orientation="horizontal"
android:padding="6dp"
app:layout_scrollFlags="scroll|enterAlways">
<EditText
android:id="#+id/search"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="6"
android:background="#null"
android:fontFamily="sans-serif-light"
android:hint="Unesite grad"
android:paddingLeft="16dp"
android:paddingStart="16dp" />
<ImageView
android:id="#+id/cancelSearch"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="1"
android:padding="10dp"
android:src="#drawable/ic_cancel" />
</LinearLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_below="#id/appbar"
android:background="#ffffff"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</RelativeLayout>

I was trying to do something a little similar, but with an ad banner at the bottom of the screen. My solution was to wrap the RelativeLayout outside the CoordinatorLayout as so:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/main_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/ad_view">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
</android.support.design.widget.AppBarLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/my_list_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</android.support.design.widget.CoordinatorLayout>
<com.google.android.gms.ads.AdView
android:id="#+id/ad_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true"
android:layout_gravity="center|bottom"
app:adSize="SMART_BANNER"
app:adUnitId="#string/admob_id" />
</RelativeLayout>
The toolbar properly hides when scrolling inside the RecyclerView and everything seems to be working just fine. I would imagine if you followed a similar principle you should be good-to-go.

If you want remove status bar white colour, you must remove the next line
<item name="android:statusBarColor">#android:color/transparent</item>`
in v21/styles.xml
Thanks for example.

<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/slidingLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/red"
app:layout_scrollFlags="scroll|enterAlways"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="50dp"
android:layout_marginRight="50dp"
android:layout_marginTop="20dp"
android:background="#drawable/rounded_background"
android:orientation="horizontal"
android:padding="6dp"
app:layout_scrollFlags="scroll|enterAlways">
<EditText
android:id="#+id/search"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="6"
android:background="#null"
android:fontFamily="sans-serif-light"
android:hint="Unesite grad"
android:paddingLeft="16dp"
android:paddingStart="16dp"/>
<ImageView
android:id="#+id/cancelSearch"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="1"
android:padding="10dp"
android:src="#drawable/ic_cancel" />
</LinearLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:layout_below="#id/appbar"
android:background="#ffffff"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
</android.support.design.widget.CoordinatorLayout>
Check if this works for you.