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POhow to refresh the listView using the Cursor Adapter
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copied!<p>I have created a <code>ListView</code> using <code>CursorAdapter</code> . Now I am Trying to update the <code>ListView</code> and Refresh the value to the ListView .</p> <p>But I am not able to figure out . How to work with <code>Loader</code> or <code>changeCursor()</code> to refresh my <code>ListView</code></p> <p>Below is My code of setting the <code>CursorAdapter</code> :</p> <p>//SucessFully done here</p> <pre><code>SQLDataSore datastore = new SQLDataSore(PrintContent.this); Cursor cursor = datastore.getJSONData(); final CursorDemo cursorDemo = new CursorDemo(PrintContent.this, cursor); list_View.setAdapter(cursorDemo); </code></pre> <p>My <code>Button</code> <code>onClick</code> I am updating the Value into the Database //SucessFully Done</p> <pre><code>btn_check.setOnClickListener( new OnClickListener() { @Override public void onClick(View view ) { String editTextValue = edit_check.getText().toString(); if (editTextValue!=null) { SQLDataSore sqlDataSore = new SQLDataSore(PrintContent.this); Cursor cursor_update = sqlDataSore.updateData(editTextValue); //Here How Should I update my ListView ...? } } </code></pre> <p>My UpdateData Method:</p> <pre><code>public Cursor updateData(String editContent){ SQLiteDatabase updateContent = getReadableDatabase(); Cursor cursor_update = updateContent.rawQuery( "update " +TABLE_NAME + " set content = '"+ editContent +"' "+" where _id = 357", null); return cursor_update; } </code></pre> <p>CursorDemo Class</p> <pre><code>public class CursorDemo extends CursorAdapter{ public CursorDemo(Context context, Cursor c) { super(context, c , false); // TODO Auto-generated constructor stub } @Override public void changeCursor(Cursor cursor) { // TODO Auto-generated method stub super.changeCursor(cursor); } @Override public void bindView(View view, Context context, Cursor cursor) { // TODO Auto-generated method stub TextView txt_content = (TextView) view.findViewById(R.id.txt_content); TextView txt_likes_count = (TextView) view.findViewById(R.id.txt_likescount); TextView txt_name = (TextView) view.findViewById(R.id.txt_name); TextView txt_display_name = (TextView) view.findViewById(R.id.txt_display_name); txt_content.setText(cursor.getString(cursor.getColumnIndex("content"))); } @Override public View newView(Context context , Cursor cursor, ViewGroup viewGroup) { // TODO Auto-generated method stub LayoutInflater inflater = LayoutInflater.from(context); View view = inflater.inflate(R.layout.message_row_view, viewGroup ,false); return view; } } </code></pre> <p>Any Help is Appreciated... });</p>

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