包含标签:Android 的文章
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Android studio realizes QQ registration, login and jump between friend lists
This project mainly includes three interfaces: registration, login and friend list, and jump between them. The friends…… -
Android common interface layout (detailed introduction)
1、 View view All UI elements are built through view and ViewGroup. For the user interface of an Android application, …… -
Android course selection system
This project mainly realizes the course selection system. Users are divided into two roles: student and administrator.…… -
How does Android studio allow access to network resources
(1) Click manifests in the app directory on the left to open the androidmanifest.xml file, as shown: <uses-permissi…… -
How does Android studio export APK files
We usually write Android. In most cases, we run debugging on the simulator. However, in the actual development, there …… -
Android mobile application foundation tutorial [data storage]
FileOutputStream fos = openFileOutput(String name, int mode); //参数是文件名和文件的操作模式 //打开应用程序中对应的输…… -
How to view the gradle version and path of an Android project
1. Check the gradle version of the project: open the gradle wrapper file to see this line, which is actually the downl…… -
Android mobile application foundation tutorial [service]
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/andro…… -
RTSP online video stream resource address
rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_ 115k.mov @H_ 502_ 14@ -
Android mobile application foundation tutorial [sharing data with content providers]
//获取相应操作的Uri,Uri.parse()方法是将字符串转化成Uri对象。 Uri uri = Uri.parse("content://cn.itcast.mycontentprov…… -
Various version information in build.gradle of Android studio
Android studio uses gradle to build the project. Gradle is a very advanced project building tool. After we import the …… -
Basic course of Android mobile application [broadcast mechanism]
Usually, each classroom in the school will be equipped with a speaker, which is connected to the school broadcasting r…… -
What did Android stduio do when starting the simulator to run the project
Every time Android studio opens the simulator to run the project, the project will be built. What is the construction …… -
Android mobile application foundation tutorial [Android event handling]
在基于监听的事件处理模型中,事件监听器必须实现事件监听器接口, Android系统为不同的界面组件提供了不同的监听器接口, 这…… -
The most detailed Android studio uninstallation, installation and startup tutorial in the whole network
Install Android studio on May 2, 2019, update Android studio on March 4, 2020, and uninstall Android studio on May 30,…… -
Android studio implements a simple shopping mall interface
With the development of the Internet, the popularity of electronic products such as mobile phones and the rise of e-co…… -
How to import Android projects with different gradle versions
Bloggers have posted many Android projects. Many students commented that they can't run or report errors after importi…… -
Android – view is at the last position of the parent, but it is still blocked
What I want to do In the bottom sheet dialog fragment, I want a view that always sticks to the bottom of the screen, r…… -
Android Studio: include library test classes in app test
The (relevant) parts of my project folder structure are as follows ├───lib │ └───src │ ├───androidTest │ …… -
C# – fragment initialization sequence in mvvmcross 5 navigation service
I have questions about the navigation service introduced in mvvmcross 5 In version 4: > I use Showviewmodel< vie…… -
Android – why not use the “newinstance” pattern in the activity?
This seems to be a good way to simplify how to set parameters for fragments, so I'm curious why it's not often used to…… -
Android using NDK has no reference defined
I'm trying to implement the code here When trying to compile it, I received the following error: Error:(339) undefined…… -
How do I update Android things apps?
What if you need to update these applications, such as solving security problems? Many Internet of things devices are …… -
Android – private void sendregistrationtoserver (string token) parameter token is never used
I've tried all the available answers, but it doesn't help. What did I miss here? private void sendRegistrationToServer…… -
Android – the action bar displays only one item next to the search view
I want to have a search view and two buttons in the action bar, so I created menu / options_ menu.xml: <menu xmlns…… -
Android – how do I programmatically scroll recyclerview through specific pixels?
I expanded recyclerview, so I can expand it. It works the way I want, but now I want to scroll x pixels programmatical…… -
Android – onscroll gesture detector
I want to implement onscroll when a scrolling event occurs. But I don't understand how to use the parameters received …… -
C# – xamarin.forms property is not saved in Android version
I'm using xamarin. Forms and application. Current. Properties to persist user settings. I tested it on Android and it …… -
Android – Scrollview in percentrelativelayout 23.2.1 has incorrect zero height
I have a layout, which contains a Scrollview with LinearLayout and its children: a percentrelativelayout 23.2.1, anoth…… -
Android – how to use the ble connection of service connection across activities without stopping the service or disconnecting?
I have three components >Activity1 has buttons for connecting and disconnecting ble > activity2 needs to obtain …… -
Android – batch insert in realm
I decided to use realm for my project. I have read the document and can't understand how to import all mobile contacts…… -
Android – how to display insert ads every x seconds
I need to display insert ads in my app every x seconds. I've closed this code. It works normally, but the problem is t……