我在使用活动名称加载活动图标时遇到问题.
我有一个pakcageName和一个活动名称,实际上是类名
我想得到活动图标
'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)));'
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