android - Click on ImageButton from included layout doesn't work -

i have main layout, called doit_service_expandablelistview, , include second layout, called doit_service_list_group, main layout. second layout contains imagebutton. want call onclick event on imagebutton. in activity main layout inflated.

this how inflate main layout:

  layoutinflater factory = layoutinflater.from(getparentactivity());   v = factory.inflate(r.layout.doit_service_expandablelistview, null); 

and how inflate second layout:

  view doitgrouplayout = fragmentview.findviewbyid(r.id.doitgroupview);         imagebutton editservice = (imagebutton) doitgrouplayout.findviewbyid(r.id.edit_service);          editservice.setonclicklistener(new view.onclicklistener() {             @override             public void onclick(view v) {                 log.d("on edit click: ", "test");              }         }); 

this include tag inside of main layout:

   <include layout="@layout/doit_service_list_group"     android:id="@+id/doitgroupview"     android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:layout_alignparentbottom="true"/> 

this problem: onclick event doesn't fire, meaning don't log

log.d("on edit click: ", "test");

in logcat output

can please me figure out problem here. in advance.

edit: doit_service_list_group.layout

<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent" android:descendantfocusability="blocksdescendants">  <imageview     android:layout_width="40dp"     android:layout_height="40dp"     android:id="@+id/orgpic"     android:background="#f2f2f2"     android:layout_margintop="15dp"     android:layout_marginleft="15dp"     android:layout_marginbottom="15dp"     android:layout_marginright="30dp"    />    <textview     android:id="@+id/serviceid"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="15dp"     android:textcolor="#00aeef"     android:textstyle="bold"     android:layout_below="@+id/orgpic"     android:layout_alignleft="@+id/orgpic"     android:layout_marginbottom="5dp"/>   <textview     android:id="@+id/servicename"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="18dp"     android:singleline="true"     android:textcolor="#00aeef"     android:layout_marginbottom="10dp"     android:layout_marginright="15dp"     android:layout_torightof="@+id/orgpic"     android:layout_aligntop="@+id/orgpic"     android:includefontpadding="false"     android:layout_toleftof="@+id/edit_service"     android:layout_tostartof="@+id/edit_service" />  <textview     android:id="@+id/creationdate"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="12dp"     android:textcolor="#818181"     android:layout_below="@+id/orgpic"     android:layout_alignleft="@+id/orgpic"    />  <textview     android:id="@+id/servicedescription"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="15dp"     android:layout_marginbottom="15dp"     android:layout_marginright="15dp"     android:textcolor="#818181"     android:lines = "2"     android:maxlines="2"     android:ellipsize="end"     android:layout_below="@+id/servicename"     android:layout_alignleft="@+id/servicename"     />  <textview     android:id="@+id/creationdateexpanded"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="12dp"     android:textcolor="#818181"     android:layout_below="@+id/serviceid"     android:layout_alignleft="@+id/orgpic"     android:layout_marginbottom="5dp"     />  <textview     android:id="@+id/supplier"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="15dp"     android:paddingbottom="5dp"     android:paddingleft="10dp"     android:singleline="true"     android:textcolor="#818181"     android:layout_below="@+id/creationdateexpanded"     />  <textview     android:id="@+id/customer"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textsize="15dp"     android:paddingbottom="5dp"     android:paddingleft="10dp"     android:singleline="true"     android:textcolor="#818181"     android:layout_below="@+id/supplier"     />  <textview     android:id="@+id/divider"     android:layout_width="fill_parent"     android:layout_height="1dp"     android:background="#cccccc"     android:layout_below="@+id/creationdate"     android:layout_margintop="15dp"     />  <imagebutton     android:id="@+id/edit_service"     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:src="@drawable/ic_ab_search_grey"     android:text="button"     android:clickable="true"     android:layout_margintop="15dp"     android:layout_marginbottom="5dp"     android:layout_marginleft="10dp"     android:layout_marginright="15dp"     android:background="?android:attr/selectableitembackground"      android:layout_alignparentright="true"     android:layout_alignparentend="true"     /></relativelayout>