linear layout equal spacing code example
Example: have two views evenly linearlayout
<Space
android:layout_width="0dp"
android:layout_height="1dp"
android:layout_weight="1" >
</Space>
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:background="@null"
android:gravity="center_horizontal|center_vertical"
android:src="@drawable/tars_active" />
<Space
android:layout_width="0dp"
android:layout_height="1dp"
android:layout_weight="1" >
</Space>
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:background="@null"
android:gravity="center_horizontal|center_vertical"
android:src="@drawable/videos_active" />
<Space
android:layout_width="0dp"
android:layout_height="1dp"
android:layout_weight="1" >
</Space>