android widget桌面程序,布局里有一个button。我想让点击button响应onclick,网上代码总是启动一个activity:
Intent intent = new Intent(MyNoteConf.this, MyNoteEdit.class);
intent.setAction(mPerfName + mAppWidgetId);
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID,mAppWidgetId);
PendingIntent pendingIntent = PendingIntent.getActivity(MyNoteConf.this, 0,
intent, 0);
views.setOnClickPendingIntent(R.id.my_widget_img, pendingIntent);
我自己想响应click事件,就和普通的button一样,有个onclick,想在里边写代码。
Intent intent = new Intent(MyNoteConf.this, MyNoteEdit.class);
intent.setAction(mPerfName + mAppWidgetId);
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID,mAppWidgetId);
PendingIntent pendingIntent = PendingIntent.getActivity(MyNoteConf.this, 0,
intent, 0);
views.setOnClickPendingIntent(R.id.my_widget_img, pendingIntent);
我自己想响应click事件,就和普通的button一样,有个onclick,想在里边写代码。
@Override
public void onReceive(Context context, Intent intent)
{
if (intent.getAction().equals(broadCastString))
{
RemoteViews remoteViews = new RemoteViews(context.getPackageName(),R.layout.appwidgetlayout);
remoteViews.setTextViewText(R.id.btnSend, "hihi");
AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
ComponentName componentName = new ComponentName(context,AppWidget.class);
appWidgetManager.updateAppWidget(componentName, remoteViews);
}
super.onReceive(context, intent);
Log.i("TAG","onReceive");
} @Override
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds)
{
Intent intent = new Intent();
intent.setAction(broadCastString);
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, intent, 0);
RemoteViews remoteViews = new RemoteViews(context.getPackageName(),R.layout.appwidgetlayout);
remoteViews.setOnClickPendingIntent(R.id.btnSend, pendingIntent);
appWidgetManager.updateAppWidget(appWidgetIds, remoteViews);
Log.i("TAG","onUpdate");
}
上面的代码希望对LZ有些帮助哟~