android - How to set minimum width on a LinearLayout element when using weightSum and layout_weight -

i set width of linearlayout's childs percentages of layout.

it displays fine on 7 , 10 inches screens, on 5 inches, given percentage yields width small text.

the child's minwidth attribute ignored.

how can set minimum width on child ?

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:id="@+id/layout_file_seek_bar"     android:orientation="horizontal"     android:layout_width="match_parent"     android:layout_height="60dp"     android:layout_margintop="10dp"     android:weightsum="100"     android:gravity="center_vertical">      <textview         android:id="@+id/textview_file_playing_time"         android:layout_width="0dp"         android:layout_weight="8"         android:minwidth="100dp"         android:layout_height="wrap_content"         android:textappearance="?android:attr/textappearancelarge"         android:textcolor="#ffffff"         android:text="00:00"         android:layout_marginleft="15dp"     />      <seekbar         android:id="@+id/seek_bar_source_file"         android:layout_width="0dp"         android:layout_weight="92"         android:layout_height="40dp"         android:indeterminate="false"     />  </linearlayout> 

this should work

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:id="@+id/layout_file_seek_bar"     android:layout_width="match_parent"     android:layout_height="60dp"     android:layout_margintop="10dp"     android:gravity="center_vertical"     android:orientation="horizontal"     android:weightsum="100" >      <textview         android:id="@+id/textview_file_playing_time"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_marginleft="15dp"         android:maxwidth="100dp"         android:text="00:00"         android:textappearance="?android:attr/textappearancelarge"         android:textcolor="#000000" />     <seekbar         android:id="@+id/seek_bar_source_file"         android:layout_width="0dp"         android:layout_height="40dp"         android:layout_weight="92"         android:indeterminate="false" /> </linearlayout>