android set divider padding for preference screen -

i have preferencescreen contain many checkbox , customize refer custom layout bellow :

<?xml version="1.0" encoding="utf-8" ?>   <preferencescreen xmlns:android="http://schemas.android.com/apk/res/android">   <checkboxpreference     android:summary="checkbox one"     android:key="key_one"     android:layout="@layout/mylayout"           />    <checkboxpreference     android:summary="checkbox two"    android:key="key_two"     android:layout="@layout/mylayout"           />  </preferencescreen> 

mylayout.xml:

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"       android:layout_width="match_parent"    android:layout_height="wrap_content"    android:minheight="?android:attr/listpreferreditemheight"     android:gravity="center_vertical"    android:paddingright="?android:attr/scrollbarsize"> <linearlayout    android:layout_width="wrap_content"    android:layout_height="match_parent"     android:gravity="center"    android:minwidth="@dimen/preference_icon_minwidth"    android:orientation="horizontal"> <imageview    android:id="@+android:id/icon"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:layout_gravity="center" />  </linearlayout> <relativelayout    android:layout_width="wrap_content"    android:layout_height="wrap_content"   android:layout_marginleft="16dip"   android:layout_marginright="8dip"    android:layout_margintop="6dip"    android:layout_marginbottom="6dip"    android:layout_weight="1"> <textview    android:id="@+android:id/title"    android:layout_width="wrap_content"   android:layout_height="wrap_content"   android:textappearance="?android:attr/textappearancemedium"    android:fadingedge="horizontal" />  <textview    android:id="@+android:id/summary"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:layout_below="@android:id/title"    android:layout_alignleft="@android:id/title"   android:textappearance="?android:attr/textappearancesmall"    android:textcolor="?android:attr/textcolorsecondary"    android:maxlines="4" />  </relativelayout> <linearlayout    android:id="@+android:id/widget_frame"    android:layout_width="wrap_content"    android:layout_height="match_parent"    android:minwidth="@dimen/preference_widget_width"    android:gravity="center"   android:orientation="vertical" />  </linearlayout> 

every thing run fine customize divider between checkbox in prefs activity :

 listview list = (listview) findviewbyid(android.r.id.list);     list.setdivider(new colordrawable(color.red)); // or other color int     list.setdividerheight((5));      list.setverticalscrollbarenabled(false); 

when want set padding divider :

  list.setpadding(0, 0, 0, 0); 

it set padding view ,

how can set padding divider without affect padding of view .

any appreciated, thanks

to allow preference divider padding

first : add line preference activity lead transparency of android default divider

list.setdivider(new colordrawable(0x00000000)); 

second : create folder named drawable in res , create on divider.xml below :

<?xml version="1.0" encoding="utf-8" ?>   <shape xmlns:android="http://schemas.android.com/apk/res/android">    <solid android:color="#b22222" />   </shape> 

third :

add view mylayout.xml below :

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"  android:layout_width="match_parent" android:layout_height="wrap_content" android:minheight="?android:attr/listpreferreditemheight" android:gravity="center_vertical" android:paddingright="?android:attr/scrollbarsize">  <linearlayout     android:layout_width="wrap_content"     android:layout_height="match_parent"     android:gravity="center"     android:minwidth="@dimen/preference_icon_minwidth"     android:orientation="horizontal">     <imageview         android:id="@+android:id/icon"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_gravity="center"         /> </linearlayout>  <relativelayout     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:layout_marginleft="16dip"     android:layout_marginright="8dip"     android:layout_margintop="6dip"     android:layout_marginbottom="6dip"     android:layout_weight="1">      <textview android:id="@+android:id/title"         android:layout_width="wrap_content"         android:layout_height="wrap_content"                     android:textappearance="?android:attr/textappearancemedium"                    android:fadingedge="horizontal" />      <textview android:id="@+android:id/summary"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_below="@android:id/title"         android:layout_alignleft="@android:id/title"         android:textappearance="?android:attr/textappearancesmall"         android:textcolor="?android:attr/textcolorsecondary"         android:maxlines="4" />      <view         android:id="@+id/divider"         android:background="@drawable/divider"         android:layout_width="match_parent"         android:layout_marginleft="30dp"         android:layout_marginright="30dp"         android:layout_height="5dp"         android:layout_below="@+android:id/summary"/>   </relativelayout>  <!-- preference should place actual preference widget here. --> <linearlayout android:id="@+android:id/widget_frame"     android:layout_width="wrap_content"     android:layout_height="match_parent"     android:minwidth="@dimen/preference_widget_width"     android:gravity="center"     android:orientation="vertical" /> 

the point here add view bellow texts , refer view divider shape in drawable res custom divider can customized need.

hope .

the output below: