Android

Android 14th-content provider (ContentProvider) and contentproviderAndroid 14th-content provider ContentProvider-content provider 1. Introduction to ContentProvider ContentProvider is a method or standard API for data exchange between different

How to Use Android Studio to develop the Gradle plug-inReason First, explain why this article exists. Some time ago, plug-ins and Hotfix technologies were very popular. Nuwa hotfix tool NuwaGradle, Ctrip dynamic loading technology DynamicAPK, and

Android adb shell command collection   1. display all Android platforms in the system:  Android list targets  　　2. Display All AVD (simulators) in the system ):  Android list avd  3. Create an AVD (simulator ):  Android create avd -- name -- target

Android extended OkHttp supports request Priority Scheduling In today's era of App flooding, network requests are almost an essential part of every App, and requests are spread across almost every interface of the App. After we enter interface A,

Genymotion download and installation Common Errors: one-stop, genymotion Common Errors The Genymotion Android simulator is indeed faster than the android native simulator, but it cannot find any other advantages in addition to its speed...I tried to

Android learning notes-use of remote services and android learning notes --1. AIDL and Binder The Activity, Content Provider, Broadcast, and Service components of the Android system can transmit data across processes. Activity can call the

Android prompt & dialog box ---- Notification, android prompt Notification (status bar Notification) 1. Notification is used to display notifications in the status bar. The Notification is different on different devices. Ii. basic layout of

How does Android broadcast RTMP streams?On android, live video/audio streams are a small part of attention. Every Time we discuss streaming media, RTMP (Real Time Messaging Protocol) is indispensable. RTMP is a basic live video/audio stream protocol,

Analysis of Android source code design patterns and practices (13th)Chapter 2 memorandum Model The memo mode is a behavior mode that stores the current state of an object and can be restored to this State later. It is a bit like what we usually

Android plug-in (3) Loading Resource Resources in the plug-in apkHow can I load resource files not installed in apk? From android. content. res. assetManager. java source code shows that it has a private method addAssetPath. You only need to pass in

Android reinforcement-2. Learn to crack the app before reinforcement and debug the program for modifying the memory value, [All Rights Reserved. For more information, see the source .] Because the company's project requires app reinforcement, after

Unity3d SDK Android development (1) Android project interaction and sdk addition Guide: (Full Version) There are two solutions to connect u3d with android natvice:   . U3D project interaction solution: A. using u3d with jni and using jar solution

The page is not increased with the keyboard, and the page is increased with the keyboard   Add this sentence to the corresponding activity in the configuration file: android: windowSoftInputMode = "stateVisible | adjustResize" After setting

Install and configure genymotion, the strongest Android Simulator Android Developers know that native simulators are slow to start and are not easy to operate, and there may be inexplicable problems. Of course, many people will choose to use the

In xml, the background is a circle color, the image is a transparent image, and the xml   1.       2. 3 Effect

Use Kotlin to develop Android applications (II): Create a new project, kotlinandroid This is the second article about Kotlin. If you discover any problems, please continue to "shoot bricks ".   Original article title: Kotlin for Android (II): Create

Android _ How to switch themes or skins1. Introduction By using a custom topic or skin, you can place the related configurations (color, size, and so on) in a new apk compressed file. The directory structure remains consistent, the apk file can be

Android-simple sdcard file browsing, android-sdcard Function: allows you to browse the folders and files on your mobile phone. The code is usually too simple.   First view Layout Main Function 1 package com. example. fanlei. myservicedemo; 2 3

Android Studio error: Invalid character: & #39; \ ufeff & #39; and Gradle cannot automatically search for xml Custom Attributes   1. invalid characters :'? ' When importing a project to Studio, the system prompts an error: Invalid character :'? ',

[Android] mobile guard custom dialog box layout, android guard Mobile phone anti-theft page Click anti-theft on the mobile phone to determine whether to set a password. If no password is set, a dialog box is displayed. If a password has been set,