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POHow to make a horizontal-switchable activities
 

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  1. POHow to make a horizontal-switchable activities
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    <p>I have an application about debts to user and user's debts. Main activity is TabActivity for switching two activities with custom lists.</p> <hr> <p>It looks like (screenshot): <a href="http://i.stack.imgur.com/qts1f.png" rel="nofollow">http://i.stack.imgur.com/qts1f.png</a></p> <p>The code is:</p> <pre><code>public class MainActivity extends TabActivity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Resources res = getResources(); // Resource object to get Drawables TabHost tabHost = getTabHost(); // The activity TabHost TabHost.TabSpec spec; // Resusable TabSpec for each tab Intent intent; // Reusable Intent for each tab TextView tv = (TextView)findViewById(R.id.newDebtHeader); tv.setBackgroundResource(R.drawable.grad); tv.setTextColor(Color.BLACK); tv.setFadingEdgeLength(3); intent = new Intent().setClass(this, DebtsToMeList.class); spec = tabHost.newTabSpec("debts_to_me").setIndicator(null, res.getDrawable(R.drawable.ic_tab_debts_to_me)).setContent(intent); tabHost.addTab(spec); intent = new Intent().setClass(this, MyDebtsList.class); spec = tabHost.newTabSpec("my_debts").setIndicator(null, res.getDrawable(R.drawable.ic_tab_my_debts)).setContent(intent); tabHost.addTab(spec); tabHost.setCurrentTab(2); } } </code></pre> <p>main.xml is:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="1dp"&gt; &lt;TextView android:id="@+id/newDebtHeader" android:layout_height="24dip" android:layout_width="fill_parent" android:gravity="center_vertical|center_horizontal" android:textStyle="bold" android:textSize="16dip" android:text="хДолги"&gt; &lt;/TextView&gt; &lt;TabHost 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" android:padding="5dp"&gt; &lt;TabWidget android:id="@android:id/tabs" android:layout_width="fill_parent" android:layout_height="wrap_content" /&gt; &lt;FrameLayout android:id="@android:id/tabcontent" android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="5dp" /&gt; &lt;/LinearLayout&gt; &lt;/TabHost&gt; &lt;/LinearLayout&gt; enter code here </code></pre> <p>But I don't like TabActivity, I want change this two lists by horizontal finger drag. Could you please help me change my code?</p>
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    1. USpbelov
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