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POAndroid help needed on adapter view to set the text size
 

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  1. POAndroid help needed on adapter view to set the text size
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    <p>I am developing an android media player. I am new to ANDROID. I am using the following code to show all the music from a query result. I want every song once, but it showing a single song more than once and ignoring many others, if I set the text size in the adapter view as in the following code. How can I set the text size in the adapter view and avoid this problem?</p> <p>Thank u</p> <pre><code>public class MusicAdapter extends BaseAdapter { private Context mContext; public MusicAdapter(Context c) { mContext = c; } public int getCount() { return count; } public Object getItem(int position) { return position; } public long getItemId(int position) { return position; } public View getView(int position, View convertView, ViewGroup parent) { System.gc(); TextView tv = new TextView(mContext.getApplicationContext()); tv.setTextSize(25); //THE PROBLEM IS HERE String id = null; if (convertView == null) { music_column_index = musicCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.DISPLAY_NAME); musicCursor.moveToPosition(position); id = musicCursor.getString(music_column_index); music_column_index = musicCursor.getColumnIndexOrThrow(MediaStore.Audio.Media._ID); musicCursor.moveToPosition(position); String artist = musicCursor.getString(music_column_index); id += "Artist:" + artist; tv.setText(id); } else tv = (TextView) convertView; return tv; } } </code></pre>
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