我正在尝试检测应用程序是否支持 Android Wear 或是否是表盘。
PackageManager pm = getActivity().getPackageManager();
List<PackageInfo> packs = pm.getInstalledPackages(0);
for (int i = 0; i < packs.size(); i++)
{}
我正在使用的代码。任何反馈或建议都会很棒!
最佳答案
检查系统中是否存在 Android Wear 包:
public void foobar() {
boolean doesExist = isPackageInstalled("com.google.android.wearable.app");
}
private boolean isPackageInstalled(String packagename) {
PackageManager pm = getApplicationContext().getPackageManager();
try {
pm.getPackageInfo(packagename, PackageManager.GET_ACTIVITIES);
return true;
} catch (NameNotFoundException e) {
//swallow exception
return false;
}
}
关于android - 如何以编程方式检测应用程序是否支持 Android Wear?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/25986474/