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PORelative Layout Centering
 

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    <p>Within the RelativeLayout I'm trying to figure out how to center the bottom TextView (@id/btn_traffic_map) horizontally below the other four TextViews. Everything else on the screen is centered except that one view. It is showing slightly right of center.</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"&gt; &lt;FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/app_header_layout" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/app_header_background"&gt; &lt;ImageView android:id="@+id/app_header_logo" android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/app_header_logo"/&gt; &lt;TextView android:id="@+id/app_header_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="bottom|right" android:gravity="center" android:textStyle="bold" android:textColor="@color/app_header_text"/&gt; &lt;/FrameLayout&gt; &lt;RelativeLayout android:id="@+id/main_layout" android:layout_width="match_parent" android:layout_height="match_parent" android:gravity="center"&gt; &lt;TextView android:id="@+id/btn_news" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginRight="10dp" android:gravity="center_horizontal" android:textSize="20sp" android:textStyle="bold" android:drawableTop="@drawable/home_news" android:text="News"/&gt; &lt;TextView android:id="@+id/btn_events" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_toRightOf="@id/btn_news" android:gravity="center_horizontal" android:textSize="20sp" android:textStyle="bold" android:drawableTop="@drawable/home_events" android:text="Events"/&gt; &lt;TextView android:id="@+id/btn_wtmc" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginRight="10dp" android:layout_below="@id/btn_news" android:gravity="center_horizontal" android:textSize="20sp" android:textStyle="bold" android:drawableTop="@drawable/home_wtmc_off" android:text="WTMC"/&gt; &lt;TextView android:id="@+id/btn_social" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@id/btn_events" android:layout_toRightOf="@id/btn_wtmc" android:gravity="center_horizontal" android:textSize="20sp" android:textStyle="bold" android:drawableTop="@drawable/home_social" android:text="Social"/&gt; &lt;TextView android:id="@+id/btn_traffic_map" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@id/btn_wtmc" android:layout_centerHorizontal="true" android:gravity="center_horizontal" android:textSize="20sp" android:textStyle="bold" android:drawableTop="@drawable/home_traffic" android:text="Traffic"/&gt; &lt;/RelativeLayout&gt; &lt;/LinearLayout&gt; </code></pre>
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