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POtextView marquee
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  1. POtextView marquee
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    copied!<p>I want to put a textView in homescreen, and I need the marquee effect</p> <pre><code>public class MainWidget extends AppWidgetProvider { int a; RemoteViews remoteViews; AppWidgetManager appWidgetManager; ComponentName thisWidget; String[] s={"woddfdfdfdfdfdffffffffffffffffffffffffffffffff","dd","ddd","ffff"}; public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { Timer timer = new Timer(); timer.scheduleAtFixedRate(new WlanTimer(context, appWidgetManager), 100, 50000); } private class WlanTimer extends TimerTask { RemoteViews remoteViews; AppWidgetManager appWidgetManager; ComponentName thisWidget; public WlanTimer(Context context, AppWidgetManager appWidgetManager) { this.appWidgetManager = appWidgetManager; remoteViews = new RemoteViews(context.getPackageName(), R.layout.marketwidget_main); thisWidget = new ComponentName(context, MainWidget.class); } @Override public void run() { a=(int) (Math.random()*3); remoteViews.setTextViewText(R.id.TextView_marketwidget_main_marketmessage,s[a]); appWidgetManager.updateAppWidget(thisWidget, remoteViews); } } } </code></pre> <p>If i use s[0] instead s[a], it does not run, only "woddfdf" shows up.</p> <p>My textView xml is:</p> <pre><code> &lt;TextView android:id="@+id/TextView_marketwidget_main_marketmessage" android:maxLines="1" android:focusable="true" android:ellipsize="marquee" android:inputType="text" android:focusableInTouchMode="true" android:marqueeRepeatLimit="marquee_forever" android:textColor="#ffffff" android:background="@android:color/transparent" android:layout_width="80dip" android:layout_height="20dip"&gt;&lt;/TextView&gt; </code></pre>
 

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