Android Remove Shadow On Navigation Drawer -

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see here mean

hi, i'm using stock navigation drawer v4 , ask how can delete background shadow when navigation drawer open.

this code of navigationdrawerfragment.java

public void setup(int fragmentid, drawerlayout drawerlayout) {     mfragmentcontainerview = getactivity().findviewbyid(fragmentid);     mdrawerlayout = drawerlayout;      // set custom shadow overlays main content when drawer opens     mdrawerlayout.setdrawershadow(r.drawable.trasparent, gravitycompat.start);     // set drawer's list view items , click listener      actionbar actionbar = getactionbar();     actionbar.setdisplayhomeasupenabled(true);     actionbar.sethomebuttonenabled(true);

and mainactivity.xml

<android.support.v4.widget.drawerlayout     android:id="@+id/drawer_layout"     android:layout_width="match_parent"     android:layout_height="match_parent">      <!-- main layout -->     <framelayout         android:id="@+id/main_fragment_container"         android:layout_width="match_parent"         android:layout_height="match_parent" />       <imageview         android:id="@+id/imageview3_left"         android:layout_width="match_parent"         android:layout_height="match_parent"         />      <!-- navigation drawer -->     <listview android:id="@+id/left_drawer"         android:layout_width="240dp"         android:layout_height="match_parent"         android:layout_gravity="start"         android:choicemode="singlechoice"         android:background="#ffffffff"         android:divider="@android:color/transparent"         android:dividerheight="0dp"/>  </android.support.v4.widget.drawerlayout>

i find solution :d

mdrawerlayout.setscrimcolor(getresources().getcolor(android.r.color.transparent));

adding in mainactivity.java


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