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POListView positioning after filtering
 

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  1. POListView positioning after filtering
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    <p>I have searched but I do not understand the answers, I have a ListView, the filter works but when it filtered result is clicked on, the initial position is what it brings up, opening an unwanted activity. Here is my code</p> <pre><code>public class IndexPageActivity extends Activity implements OnItemClickListener { ListView listView; EditText editTextB; ArrayAdapter&lt;String&gt; adapter1; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(R.layout.indexpage); listView = (ListView) findViewById(R.id.pageList); editTextB = (EditText) findViewById(R.id.searchB); String[] pages = getResources().getStringArray(R.array.page_data); // Row layout defined by Android: android.R.layout.simple_list_item_1 adapter1 = (new ArrayAdapter&lt;String&gt;(this, android.R.layout.simple_list_item_1, pages)); listView.setAdapter(adapter1); adapter1.notifyDataSetChanged(); listView.setOnItemClickListener(this); editTextB.addTextChangedListener(new TextWatcher() { @Override public void onTextChanged(CharSequence cs, int arg1, int arg2, int arg3) { // When user changed the Text IndexPageActivity.this.adapter1.getFilter().filter(cs); adapter1.notifyDataSetChanged(); } @Override public void beforeTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) { // TODO Auto-generated method stub } @Override public void afterTextChanged(Editable arg0) { // TODO Auto-generated method stub } }); } @Override public void onItemClick(AdapterView&lt;?&gt; arg0, View arg1, int index, long arg3) { // TODO Auto-generated method stub if (index == 0) { Intent i = new Intent(this, WebViewActivity.class); i.putExtra("keyHTML", "file:///android_asset/page1.html"); startActivity(i); } else if (index == 1) { Intent i = new Intent(this, WebViewActivity.class); i.putExtra("keyHTML", "file:///android_asset/page2.html"); startActivity(i); </code></pre> <p>How do I make the filter work with the right string/item when the filter is in the works?</p> <p>Thanks</p>
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    1. USOluleye IResþekt Idowu
    1. USOluleye IResþekt Idowu
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    1. COcan you be a little more specific? when you click the 2nd item of your list, `index` is not `1` ?
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    2. COIn normal mode, the list view works, when filtered, and the item filtered is in the first position it returns the HTML page in the first position of the first Initial listview, when actually the filtered item is in position 3 maybe,
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      1. USOluleye IResþekt Idowu
    3. CObecause your listview has a/ no idea it is being filtered b/ anyway it does not know about the position of the current items in the topology of the original list. You need to put your urls in the items you are displaying, rather than hard coding it like that.
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A row detail

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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