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POUnable to cast text with Spinner in xml file
 

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  1. POUnable to cast text with Spinner in xml file
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    <p>I'm to new to android and I'm trying to develop an UI ,but it is giving me the following error,where I'm developing UI that contains text beside to that spinner...</p> <blockquote> <p>java.lang.ClassCastException: android.widget.Spinner cannot be cast to android.widget.TextView</p> </blockquote> <p>and my setting.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;TextView android:id="@+id/minute" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/mile" android:layout_below="@+id/time" android:text="@string/min" /&gt; &lt;TextView android:id="@+id/distance" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/time" android:layout_marginTop="34dp" android:text="@string/Distance" /&gt; &lt;TextView android:id="@+id/mile" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/notification" android:layout_below="@+id/distance" android:text="@string/mile" android:textAppearance="?android:attr/textAppearanceSmall" /&gt; &lt;TextView android:id="@+id/notification" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_below="@+id/minute" android:layout_marginLeft="41dp" android:layout_marginTop="47dp" android:text="@string/Notifications" android:textSize="20sp" /&gt; &lt;TextView android:id="@+id/time" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/notification" android:layout_below="@+id/mile" android:layout_marginTop="62dp" android:text="@string/Time" /&gt; &lt;Spinner android:id="@+id/distanceview" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/time" android:layout_alignTop="@+id/distance" android:layout_marginLeft="22dp" android:layout_toRightOf="@+id/mile" /&gt; &lt;Spinner android:id="@+id/timeview" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/notification" android:layout_alignLeft="@+id/distanceview" android:layout_alignTop="@+id/time" /&gt; &lt;CheckBox android:id="@+id/checkBox1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/timeview" android:layout_centerVertical="true" android:layout_marginLeft="24dp" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>and my java code</p> <pre><code>public class SettingsActivity extends SherlockActivity implements AdapterView.OnItemSelectedListener { private TextView distance, time; private Spinner spin; String spin_val; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.settings); addDistanceRadioButtons(); addTimeRadioButtons(); } public void addDistanceRadioButtons() { spin = (Spinner) findViewById(R.id.distanceview); final String[] item = { "0.1", "0.2", "0.4", "0.6", "0.8", "1.0", "1.2" } spin.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(AdapterView&lt;?&gt; arg0, View arg1, int position, long id) { // TODO Auto-generated method stub spin_val = item[position]; } @Override public void onNothingSelected(AdapterView&lt;?&gt; arg0) { // TODO Auto-generated method stub } }); ArrayAdapter&lt;String&gt; spin_adapter = new ArrayAdapter&lt;String&gt;(getBaseContext(), R.layout.settings, item); spin.setAdapter(spin_adapter); } } </code></pre>
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    1. USRaju Sidda
    1. USRaju Sidda
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    1. COwhere is ur java code???
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      1. POUnable to cast text with Spinner in xml file
      1. USAnil Bhatiya
    2. COpost your code and full logcat
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      1. POUnable to cast text with Spinner in xml file
      1. USSathishKumar
    3. COclean your project after run your project...
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      1. POUnable to cast text with Spinner in xml file
      1. USHarshit Rathi
 

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