我有此類:如何將R.id傳遞給方法?
public class FlowerForYouWidget extends AppWidgetProvider
@Override
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
....
RemoteViews views = new RemoteViews(context.getPackageName(),R.layout.flower_widget);
buildClock(context, views, "R.id.widgetHour", curHour);
....
}
public static RemoteViews buildClock(Context context, RemoteViews views, String btnId, String currentValue)
{
....
views.setImageViewBitmap(btnId, myBitmap);
....
}
我需要通過 「R.id.widgetHour」 到buildClock()方法,並作爲setImageViewBitmap PARAM。
它是一個整數值。更正你的參數接受一個整數 – Shardul