xml - Android EditText not showing multilines -

i reading data file buffer , storing string. loading same string setext edittext component. knowing multiple lines displaying entire file single line. xml file below:

<scrollview         android:id="@+id/scrollview1"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_aligntop="@+id/btnlogclear"         android:layout_torightof="@+id/btnemaillog" >          <linearlayout             android:layout_width="match_parent"             android:layout_height="224dp"             android:orientation="vertical" >              <edittext                 android:id="@+id/editlog"                 android:layout_width="wrap_content"                 android:layout_height="177dp"                 android:ems="10"                 android:enabled="false"                 android:gravity="left|top"                 android:inputtype="textmultiline"                 android:scrollbars="vertical"                 android:scrollhorizontally="false" >                  <requestfocus />             </edittext>         </linearlayout>     </scrollview> 

it still showing single line.

any clues solve issue.

abhimoh

use

 android:layout_height="wrap_content" 

for linearlayout and

android:layout_height="wrap_content" 

for edittext