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    <p>I think it would be more useful to build <code>Spannable</code>.</p> <pre><code>private static final Factory spannableFactory = Spannable.Factory .getInstance(); private static final Map&lt;Pattern, Integer&gt; emoticons = new HashMap&lt;Pattern, Integer&gt;(); static { addPattern(emoticons, ":)", R.drawable.emo_im_happy); addPattern(emoticons, ":-)", R.drawable.emo_im_happy); // ... } private static void addPattern(Map&lt;Pattern, Integer&gt; map, String smile, int resource) { map.put(Pattern.compile(Pattern.quote(smile)), resource); } public static boolean addSmiles(Context context, Spannable spannable) { boolean hasChanges = false; for (Entry&lt;Pattern, Integer&gt; entry : emoticons.entrySet()) { Matcher matcher = entry.getKey().matcher(spannable); while (matcher.find()) { boolean set = true; for (ImageSpan span : spannable.getSpans(matcher.start(), matcher.end(), ImageSpan.class)) if (spannable.getSpanStart(span) &gt;= matcher.start() &amp;&amp; spannable.getSpanEnd(span) &lt;= matcher.end()) spannable.removeSpan(span); else { set = false; break; } if (set) { hasChanges = true; spannable.setSpan(new ImageSpan(context, entry.getValue()), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); } } } return hasChanges; } public static Spannable getSmiledText(Context context, CharSequence text) { Spannable spannable = spannableFactory.newSpannable(text); addSmiles(context, spannable); return spannable; } </code></pre> <p>Actualy this code based on sources from native <code>Html</code> class.</p> <p><strong>Edit: Updated version has dramatic speed improvement.</strong> </p>
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    1. PODisplaying emoticons in Android
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    1. USA-IV
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      1. VTUpMod
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    1. COHi a-iv can you please send me some more code to understand better thanks you.
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      1. USamity
    2. COThanks A-IV, your code help me very much.
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    3. CO+1 for an awesome answer.
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      1. USLalit Poptani
 

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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.

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