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POHow to add lines on tab bar icons
 

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    <p>This is my tabbar example, and I want to add a layout as follows: lines on left, right, top and bottom of each icon like this image:</p> <p><a href="https://i.stack.imgur.com/bMaS5.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bMaS5.png" alt="enter image description here"></a></p> <p>Currently my screen is like this:</p> <p><a href="https://i.stack.imgur.com/OKmYX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OKmYX.png" alt="enter image description here"></a></p> <p>My full code is below, how do I add lines on each icon?</p> <pre><code> public class TabSample extends TabActivity { /** Called when the activity is first created. */ public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); setTabs() ; } private void setTabs() { addTab("payments", R.drawable.tab_home, ArrowsActivity.class); addTab("My Account", R.drawable.tab_home, ArrowsActivity.class); addTab("Spend Analyzer", R.drawable.tab_home, ArrowsActivity.class); addTab("Notification", R.drawable.tab_home, ArrowsActivity.class); addTab("Help", R.drawable.tab_home, ArrowsActivity.class); } private void addTab(String labelId, int drawableId, Class&lt;?&gt; c) { TabHost tabHost = getTabHost(); Intent intent = new Intent(this, c); TabHost.TabSpec spec = tabHost.newTabSpec("tab" + labelId); View tabIndicator = LayoutInflater.from(this).inflate(R.layout.tab_indicator, getTabWidget(), false); TextView title = (TextView) tabIndicator.findViewById(R.id.title); title.setText(labelId); ImageView icon = (ImageView) tabIndicator.findViewById(R.id.icon); icon.setImageResource(drawableId); spec.setIndicator(tabIndicator); spec.setContent(intent); tabHost.addTab(spec); } } &lt;------------ main.xml--------------------------&gt; &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;TabHost xmlns:android="http://schemas.android.com/apk/res/android" android:id="@android:id/tabhost" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;LinearLayout android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;FrameLayout android:id="@android:id/tabcontent" android:layout_width="fill_parent" android:layout_height="0dip" android:layout_weight="1" /&gt; &lt;TabWidget android:id="@android:id/tabs" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="0" /&gt; &lt;/LinearLayout&gt; &lt;/TabHost&gt; &lt;------------------- tab_home.xml----------------------&gt; &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;selector xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;item android:drawable="@drawable/user" android:state_selected="true" /&gt; &lt;item android:drawable="@drawable/user_grey" /&gt; &lt;/selector&gt; &lt;----------- tab_indicator.xml-------------------&gt; &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="0dip" android:layout_height="40dip" android:layout_weight="1" android:orientation="vertical" android:padding="1dp"&gt; &lt;ImageView android:id="@+id/icon" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true" android:src="@drawable/icon" /&gt; &lt;TextView android:id="@+id/title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:textSize="8dp" style="?android:attr/tabWidgetStyle" /&gt; &lt;/RelativeLayout&gt; &lt;!----style.xml---------&gt; &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;resources&gt; &lt;style name="app_theme" parent="android:Theme.NoTitleBar"&gt; &lt;/style&gt; &lt;/resources&gt; </code></pre>
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