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PO
 

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    <p>This is nice tutorial for add preferences dynamically...later you have to customized its own way. </p> <p>In XMl :</p> <pre><code>&lt;Preference android:key="key" android:title="See Android Market"&gt;&lt;/Preference&gt; </code></pre> <p>In Java class:</p> <pre><code>Preferences preferences=findPreference("key"); preferences.setIntent(new Intent(Intent.ACTION_VIEW,Uri.parse("https://market.android.com/"))); </code></pre> <p>OR</p> <pre><code>import android.content.Context; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.preference.CheckBoxPreference; import android.preference.DialogPreference; import android.preference.Preference; import android.preference.PreferenceActivity; import android.preference.PreferenceCategory; import android.preference.PreferenceScreen; import android.widget.LinearLayout; import android.widget.ListView; public class SettingsActivity extends PreferenceActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); /* Some initializations */ LinearLayout layout = new LinearLayout(this); layout.setOrientation(LinearLayout.VERTICAL); ListView listView = new ListView(this); listView.setId(android.R.id.list); listView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.FILL_PARENT,LinearLayout.LayoutParams.WRAP_CONTENT, 1)); layout.addView(listView); this.setContentView(layout); /* Preferences time! (we build the preferences) */ Preference version = getPreference("My School Manager", "Version 2.0",null); Preference author = getPreference("Author", "Balu", null); Preference marketLink = getPreference("Android market","View all my apps :)",new Intent(Intent.ACTION_VIEW, Uri.parse("http://market.android.com/"))); CheckBoxPreference check = new CheckBoxPreference(this); check.setTitle("Checkbox"); check.setSummary("Example of checkbox"); DialogPreference license = new MyDialogPreference(this, "License","This is the license for...bla bla"); /* Now we add the preferences to the preference screen */ PreferenceScreen preferenceScreen = this.getPreferenceManager() .createPreferenceScreen(this); addPreferenceCategory(preferenceScreen, "Preferences Tutorial",version, author, marketLink, check, license); this.setPreferenceScreen(preferenceScreen); } private boolean addPreferenceCategory(PreferenceScreen preferenceScreen, String titleCategory, Preference... preferences) { boolean addPreference = false; for (Preference preference : preferences) { if (preference != null) addPreference = true; } if (addPreference) { PreferenceCategory preferenceCategory = new PreferenceCategory(this); preferenceCategory.setTitle(titleCategory); preferenceScreen.addPreference(preferenceCategory); for (Preference preference : preferences) { if (preference != null) preferenceCategory.addPreference(preference); } return true; } else return false; } private Preference getPreference(String title, String summary, Intent intent) { Preference pref = new Preference(this); pref.setTitle(title); pref.setSummary(summary); if (intent != null) pref.setIntent(intent); return pref; } public class MyDialogPreference extends DialogPreference { public MyDialogPreference(Context context, String title, String text) { super(context, null); this.setTitle(title); this.setDialogMessage(text); } } </code></pre> <p>}</p>
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    1. POLaunch new activity from PreferenceActivity
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    1. USRamesh Akula
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    1. COI like this first option better than the accepted answer as it is cleaner to simply use the "setIntent" on the preference.
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      1. USJosh
 

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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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