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POProblem with passing control to Preference activity
 

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  1. POProblem with passing control to Preference activity
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    <p>i created application in that it will call preference from main activity based on menu option it is done using Explicit intent but it not working . when clicking the menu item calling activity</p> <pre><code>public boolean onCreateOptionsMenu(Menu menu) { super.onCreateOptionsMenu(menu); menu.add(0, Menu.FIRST+1, Menu.NONE, "Refresh"); menu.add(0, Menu.FIRST+3, Menu.NONE, "Set Preferences"); return true; } public boolean onOptionItemSelected(MenuItem item) { switch(item.getItemId()) { case Menu.FIRST+1: Intent intent =new Intent(this,userpreferences.class); startActivityForResult(intent,this.USER_PREFERENCES); return true; case Menu.FIRST+3: return true; } return false; } </code></pre> <p>preference xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;CheckBoxPreference android:key="AUTO_UPDATE" android:title="update automatically" android:summary="update automatically" android:defaultValue="true" /&gt; &lt;ListPreference android:key="MINIMUM_MARK" android:title="minimum mark" android:summary="enter the minimum mark of the student" android:defaultValue="30" android:entries = "@array/minimumMarks" android:entryValues="@array/minimum_mark_values" android:dialogTitle="Check the minimum mark required" /&gt; &lt;/PreferenceScreen&gt; </code></pre> <p>Preference activity</p> <pre><code>package com.xml.parse; import android.os.Bundle; import android.preference.PreferenceActivity; public class userpreferences extends PreferenceActivity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); addPreferencesFromResource(R.xml.preferences); } } </code></pre> <p>some body plz tell me to do better or correct way</p> <p>Regards,</p> <p>Kariyachan</p>
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    1. COHave you declared the preference activity at manifest?
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      1. USKonstantin Burov
    2. COthanks for quick reply yes,i did it. worked quite fine when i changed the resources ,array to string array will plz tell what is the problem with using that
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