팩키지 명과 액티비티 클래스 명을 가지고 있습니다.
private List<ResolveInfo> apps;
private PackageManager pm;
Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
pm = getPackageManager();
apps = pm.queryIntentActivities(mainIntent, 0);
ResolveInfo info = apps.get(position);
pn = info.activityInfo.packageName
na = info.activityInfo.name
imageView.setImageDrawable(pm.getActivityIcon(new ComponentName(pn, na)));
이렇게 넣었는데 오류가 나서 헤매고 있씁니다.ㅠㅠ