android - ActionBarSherlock with custom titlebar - weight distribution no working -


i'm trying implement custom title bar actionbarsherlock. title bar should have 2 buttons in left , right edges, , textview in center. textview should occupy space between 2 buttons.

i've tried setting layout_weight, reason had no effect @ all.

this custom layout have in res/layout

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal" >  <button     android:id="@+id/btn_left"     android:layout_width="0dip"     android:layout_height="match_parent"     android:layout_weight="1"     android:text="left" />  <textview     android:id="@+id/header"     android:layout_width="0dip"     android:layout_height="match_parent"     android:gravity="center_horizontal"     android:layout_weight="4"     android:text="header text" />  <button     android:id="@+id/btn_right"     android:layout_width="0dip"     android:layout_height="match_parent"     android:layout_weight="1"     android:text="right" />  </linearlayout>

right elements float left , have no idea why, doing wrong?

instead of using linerlayout try using relativelayout.

edit: made center text view strech buttons (make sure leave textview match_parent..

<relativelayout xmlns:android="http://schemas.android.com/apk/res/android"  xmlns:tools="http://schemas.android.com/tools"  android:layout_width="match_parent"  android:layout_height="match_parent">      <button android:id="@+id/leftbutton"              android:layout_alignparentleft="true"....      <textview android:layout_centerhorizontal="true"               android:layout_toleftof="@id/rightbutton"               android:layout_torightof="@id/leftbutton"  ....      <button android:id="@+id/rightbutton"             android:layout_alignparentright="true"....   </relativelayout>

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