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POTabHost android isn't working correctly
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  1. POTabHost android isn't working correctly
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    copied!<p>I am trying to get this TabHost to work. When I add the TabHost to the xml layout and run the program I can see the different content for each tab stacked on top of each other. This tells me that the layout is working properly. I then add my spec code to the activity and then if closes the program on the emulator when I navigate to this screen.<br> So here is my XML:</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" &gt; &lt;TextView android:id="@+id/tWelcome" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Large Text" android:textAppearance="?android:attr/textAppearanceLarge" /&gt; &lt;Button android:id="@+id/bNewTask" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Add Task" /&gt; &lt;TabHost android:id="@+id/myTabs" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;LinearLayout android:id="@+id/linearLayout1" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" &gt; &lt;TabWidget android:id="@+id/tabs" android:layout_width="match_parent" android:layout_height="wrap_content" &gt; &lt;/TabWidget&gt; &lt;FrameLayout android:id="@android:id/tabcontent" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;LinearLayout android:id="@+id/tab1" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;ListView android:id="@+id/listView" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_weight="1" &gt; &lt;/ListView&gt; &lt;/LinearLayout&gt; &lt;LinearLayout android:id="@+id/tab2" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;TextView android:id="@+id/tTest" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Test" android:textAppearance="?android:attr/textAppearanceLarge" /&gt; &lt;/LinearLayout&gt; &lt;/FrameLayout&gt; &lt;/LinearLayout&gt; &lt;/TabHost&gt; &lt;/LinearLayout&gt; </code></pre> <p>Here now is my Activity code: (The only part that matters...)</p> <pre><code> welcomeName = (TextView) findViewById(R.id.tWelcome); Test = (TextView) findViewById(R.id.tTest); newTask = (Button) findViewById(R.id.bNewTask); myTask = (ListView) findViewById(R.id.listView); TabHost th = (TabHost) findViewById(R.id.myTabs); welcomeName.setText("Welcome " + ToDoActivity.myUser.getName() + "!"); th.setup(); TabSpec specs = th.newTabSpec("tag1"); specs.setContent(R.id.tab1); specs.setIndicator("All"); th.addTab(specs); specs = th.newTabSpec("tag2"); specs.setContent(R.id.tab2); specs.setIndicator("Personal"); th.addTab(specs); </code></pre>
 

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