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你好朋友我想更新一個小部件每個用戶改變texview的文本任何人都可以告訴我該怎麼做?我不知道怎麼做。通過更改文本更新小部件
public class MyWidget extends AppWidgetProvider {
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
super.onReceive(context, intent);
if (intent.getAction().equals(MyService.NEW_DATA)) {
RemoteViews remote = new RemoteViews(context.getPackageName(), R.layout.widget_layout);
remote.setTextViewText(R.id.txtValue, text)
ComponentName widget = new ComponentName(context, MyWidget.class);
AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
appWidgetManager.updateAppWidget(widget, remote);
}
}}