根据包名判断app是否安装
作者:
迷路的骆驼 | 来源:发表于
2022-01-05 14:06 被阅读0次在app判断手机里面某个app是否安装,前提是要知道要判断点app的包名,像微信这类应用,百度一下就知道包名了
private boolean isAppInstalled(Context context, String packagename) {
PackageManager pm = context.getPackageManager();
boolean installed = false;
try {
pm.getPackageInfo(packagename, PackageManager.GET_ACTIVITIES);
installed = true;
} catch (PackageManager.NameNotFoundException e) {
installed = false;
}
return installed;
}
本文标题:根据包名判断app是否安装
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