android-internet

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Detect if Android device has Internet connection

I need to tell if my device has Internet connection or not. I found many answers like: private boolean isNetworkAvailable() {[详细]

2023-03-15 21:19 分类：问答
How do I use a button to open a website from the browser on an Android widget?

So I have been trying for hours to get this to work and I can\'t for the life of me figure it out. I have tried many different ideas I\'ve found just googling it, but without any luck. I am trying to[详细]

2023-03-10 23:51 分类：问答
I'm not able to connect to internet on Android Emulator, I'm using Tata Photon+(2g Mobile Broadband) device

I\'m not able to connect to internet on Android Emulator, I\'m using Tata Photon+ device. I\'ve disabled my all other connection like Lan and Wifi...[详细]

2023-03-02 02:08 分类：问答
having problem to connect internet in android

I am trying to access google map in a specific point in a android activity. My emulator is connected with internet.[详细]

2023-02-22 01:04 分类：问答
calling startActivity() inside of a instance method - causing a NullPointerException

Heya - I\'m trying to call startActivity开发者_运维问答() from a class that extends AsyncTask in the onPostExecute().[详细]

2023-02-18 16:10 分类：问答
Internet Connection in Android

I have work on Application That use Internet. It contains XML parsing from url. than Showing Progress Dialog While parsing[详细]

2023-01-26 01:14 分类：问答
Rapidly load data on Re-launch of an Activity

Actually, i am fetching XML from the web, parsing it and display it on the screen. The problem which i am getting is that the activity tries to load the data from web each time the activity is called.[详细]

2023-01-25 05:58 分类：问答
Android internet connectivity check problem

I\'m new to Android development and working on an Android application that requires the phone to be connected to the internet, through either Wifi, EDGE or 3G.[详细]

2022-12-28 16:49 分类：问答
诺基亚手机是否已经真的不复存在？这可不一定？

很多学生都在指责微软在最新的Lumia手机上去掉了NOKIA品牌，但实际情况是，当时微软与芬兰的诺基亚签订协议收购手机业务时，协议内容规定微软在Lumia智能手机范围内使用诺基亚品牌有18个月的期限，也就是说，对于Lu[详细]

2022-12-17 18:18 分类：问答