Gezinme yüzüğünün üstünde yüzer eylem düğmesi nasıl eklenir

Kaydırma yapsa bile düğmenin kalacağı bir kaydırma görünümünün üzerine eklemek istediğim bir kayan işlem düğmesi var. Ekranın sağ alt köşesinde ve sayfanın en üstünde görünmesini istiyorum. Bunu gerçekleştirmek için hangi görüntü kombinasyonlarını kullanmam gerekiyor? İşte Gezinme yüzüğünün üstünde yüzer eylem düğmesi nasıl eklenir

xml dosyasıdır:

android:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    xmlns:fab="http://schemas.android.com/apk/res-auto" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    tools:context="com.nhscoding.safe2tell.STORIES" 
    android:background="@color/stor_back"> 
    <LinearLayout 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:gravity="bottom" 
     > 

     <com.getbase.floatingactionbutton.FloatingActionButton 
      android:id="@+id/pink_icon" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      fab:fab_icon="@drawable/ic_add" 
      fab:fab_colorNormal="@color/fab_back" 
      fab:fab_colorPressed="@color/fab_pressed_back" 
      android:layout_gravity="end" 
      android:layout_marginBottom="16dp" 
      android:layout_marginRight="16dp"/> 
     </LinearLayout> 


    <ScrollView 
     android:layout_width="match_parent" 
     android:layout_height="match_parent"> 

     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:orientation="vertical"> 



      <android.support.v7.widget.CardView 
       xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       > 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card1_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title1" 
        /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView 
       xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view2" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view1"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card2_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        /> 

       <TextView 
        android:id="@+id/info_text2" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="match_parent" 
        android:layout_height="match_parent"/> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView 
       xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view3" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view2"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card3_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        /> 

       <TextView 
        android:id="@+id/info_text3" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="wrap_content" 
        android:layout_height="match_parent"/> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView 
       xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card4_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title4" 
        /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView 
       xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="16dp" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card5_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title5" 
        /> 


      </android.support.v7.widget.CardView> 


      </LinearLayout> 
     </ScrollView> 




</RelativeLayout>

kaynak

2015-02-21 user3566841

FAB'inizi XML'deki 'ScrollView''den sonra taşıyın. Daha sonra “RelativeLayout” daki çocuklar Z ekseninde daha önceki çocuklarda yüzer, bununla birlikte Android 5.0'ın yükselme parçaları da burada oynar. – CommonsWare

Teşekkürler! Bu @CommonsWare çalıştı – user3566841

Sonra RelativeLayout numaralı çocuklarda,numaralı telefondan önceki çocuklarda yüzdürme eğilimi.

Yani

, bir RelativeLayout bir ScrollView üzerinde FAB dalgalı kur politikası olan (I Android 5.0'ın elevation şeyler de rol oynar ve aralarındaki ilişki kötü tanımlanmış olduğundan "eğilimi" demek) ScrollView'un önce XML'de, sonra FAB ile tanımlandığından emin olun. Bu, X/Y kurallarını etkilemeyecektir, ancak FAB, Z ekseninde ScrollView üzerinden görünmelidir.

Sadece Android 5.0 ve üstü sürümlerini destekliyorsanız, başka bir olasılık da FAB'yi yükseltmek için android:elevation'u kullanmak olacaktır.

kaynak

2015-02-21 21:26:56 CommonsWare

Merhaba @CommonsWare Lütfen üzerinde çalıştım ama aşağıdaki gibi görüntü sağlanan Düzenini yapmak mümkün değil, benim soru içinde bana yardımcı olun: http://stackoverflow.com/questions/31238880/create-the- düzen-ile-cardview-ve-kayan-eylem-düğme-android –

Ciddi adam .... – Tarun

iyi çalışıyor teşekkürler –

bu deneyin layout_alignParentRight = "true"

android: layout_alignParentBottom = "true"

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    xmlns:fab="http://schemas.android.com/apk/res-auto" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    tools:context="com.nhscoding.safe2tell.STORIES" 
    android:background="@color/stor_back"> 


    <ScrollView 
     android:layout_width="match_parent" 
     android:layout_height="match_parent"> 

     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:orientation="vertical"> 


      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card1_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title1" /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view2" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view1"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card2_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" /> 

       <TextView 
        android:id="@+id/info_text2" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="match_parent" 
        android:layout_height="match_parent" /> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view3" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view2"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card3_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" /> 

       <TextView 
        android:id="@+id/info_text3" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="wrap_content" 
        android:layout_height="match_parent" /> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card4_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title4" /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="16dp" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card5_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title5" /> 


      </android.support.v7.widget.CardView> 


     </LinearLayout> 
    </ScrollView> 

     <LinearLayout 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:gravity="bottom" 
     android:layout_alignParentRight="true" 
     android:layout_alignParentBottom="true" 
     android:layout_margin="10dp"> 

     <com.getbase.floatingactionbutton.FloatingActionButton 
      android:id="@+id/pink_icon" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      fab:fab_icon="@drawable/ic_add" 
      fab:fab_colorNormal="@color/fab_back" 
      fab:fab_colorPressed="@color/fab_pressed_back" 
      android:layout_gravity="end" 
      android:layout_marginBottom="16dp" 
      android:layout_marginRight="16dp" /> 
    </LinearLayout> 

</RelativeLayout>

kaynak

2015-02-21 21:23:41

android.support.design.widget.CoordinatorLayout ana düzende kullanabilirsiniz. Kaydırma çubuğu veya liste ayarlayabileceğiniz iki adet xml yapın. Diğer, tüm bilgiyi FloatingActionButton ile birlikte tutan ana kapsayıcıdır.

activity_main.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=".MainActivity"> 

    <android.support.design.widget.AppBarLayout 
     android:layout_height="wrap_content" 
     android:layout_width="match_parent" 
     android:theme="@style/AppTheme.AppBarOverlay"> 

     <android.support.v7.widget.Toolbar 
      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_main" /> 

    <android.support.design.widget.FloatingActionButton 
     android:id="@+id/fab" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_gravity="bottom|end" 
     app:elevation="6dp" 
     app:backgroundTint="@color/colorAccent" 
     app:pressedTranslationZ="12dp" 
     android:layout_margin="@dimen/fab_margin" 
     android:src="@drawable/ic_add" /> 

</android.support.design.widget.CoordinatorLayout>

content_main.xml İşte

Eğer kaydırma çubuğu koyabilirsiniz. Oldukça kolay.

<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
    xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" 
    android:layout_height="match_parent" android:paddingLeft="@dimen/activity_horizontal_margin" 
    android:paddingRight="@dimen/activity_horizontal_margin" 
    android:paddingTop="@dimen/activity_vertical_margin" 
    android:paddingBottom="@dimen/activity_vertical_margin" 
    android:gravity="center" 
    app:layout_behavior="@string/appbar_scrolling_view_behavior" 
    tools:showIn="@layout/activity_main" 
    tools:context=".MainActivity"> 

    <ScrollView 
     android:layout_width="match_parent" 
     android:layout_height="match_parent"> 

     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:orientation="vertical"> 


      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card1_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title1" /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view2" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view1"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card2_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" /> 

       <TextView 
        android:id="@+id/info_text2" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="match_parent" 
        android:layout_height="match_parent" /> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view3" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius" 
       android:layout_below="@id/card_view2"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card3_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" /> 

       <TextView 
        android:id="@+id/info_text3" 
        android:layout_marginTop="16dp" 
        android:layout_marginBottom="0dp" 
        android:layout_marginLeft="16dp" 
        android:layout_marginRight="16dp" 
        android:layout_width="wrap_content" 
        android:layout_height="match_parent" /> 
      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="@dimen/card_margin_bottom" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card4_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title4" /> 


      </android.support.v7.widget.CardView> 

      <android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto" 
       android:id="@+id/card_view1" 
       android:layout_width="match_parent" 
       android:layout_height="200dp" 
       android:layout_marginTop="@dimen/card_margin_top" 
       android:layout_marginBottom="16dp" 
       android:layout_marginLeft="@dimen/card_margin_left" 
       android:layout_marginRight="@dimen/card_margin_right" 
       card_view:cardCornerRadius="@dimen/card_radius"> 

       <TextView 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:layout_marginTop="@dimen/card_title_top" 
        android:layout_marginBottom="@dimen/card_title_bottom" 
        android:layout_marginLeft="@dimen/card_title_left" 
        android:layout_marginRight="@dimen/card_title_right" 
        android:text="@string/card5_title" 
        android:textSize="@dimen/card_title_size" 
        android:gravity="top" 
        android:id="@+id/title5" /> 


      </android.support.v7.widget.CardView> 


     </LinearLayout> 
    </ScrollView> 
</RelativeLayout>

kaynak

2015-12-24 06:32:56

Gezinme yüzüğünün üstünde yüzer eylem düğmesi nasıl eklenir

cevap

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