大约有 4,000 项符合查询结果（耗时：0.0153秒） [XML]
Android Studio Collapse definitions and methods
How can I collapse all definitions and methods within the Android Studio editor?
14 Answers
...
终于等到！AppInventor2 中文网已升级v2.72，全面支持Android 14 - App Inv...
...支持安卓 14， 这是一个组件版本。
此版本专注于更新 Android Companion 应用及其底层框架。新版本 2.72 现已可从 Google Play 商店和 ai2.appinventor.mit.edu（版本 2.72u）直接下载。
此版本中的关键变化是将 Android SDK 目标升级到 34，与...
HAXM 安装/启动失败？ - App Inventor 2 离线版 - 清泛IT社区，为创新赋能！
报错如下：
emulator: Android emulator version 30.3.5.0 (build_id 7033400) (CL:N/A)
127.0.0.1 - - [01/Apr/2025 16:55:37] "GET /echeck/ HTTP/1.1" 200 39
handleCpuAcceleration: feature check for hvf
emulator: ERROR: x86_64 emulation currently requires hardware acceleration!
CPU accel...
【iOS】有关苹果iOS App的一些进展、BluetoothLE蓝牙拓展等 - App Inventor...
1、iOS由于苹果限制，不能像Android那样使用拓展，只能内置组件适配比如ble功能，经典蓝牙不支持。
我们正在努力将 BluetoothLE 扩展程序移植到 iOS 平台，使其成为一个组件。由于 Apple 对应用程序的限制，我们无法像在 Android 上...
Select multiple images from android gallery
So basically what i am trying to achieve is opening the Gallery in Android and let the user select multiple images . Now this question has been asked frequently but i'm not satisfied with the answers. Mainly because i found something interesting in de docs in my IDE (i come back on this later) ...
AI2 Keep Awake
...ould be sent regularly to an MQTT broker. With version 6.0 ( Marshmallow), Android introduced Doze mode to optimize battery life. This function gradually turns everything off (display, CPU, WiFi, etc.) when no app is being used. With the extension described here, you can ensure that the CPU is no...
android asynctask sending callbacks to ui [duplicate]
...s answer got quite popular, I want to add some things.
If you're a new to Android development, AsyncTask is a fast way to make things work without blocking UI thread. It does solves some problems indeed, there is nothing wrong with how the class works itself. However, it brings some implications, s...
Android OpenGL ES and 2D
..., I want to learn OpenGL ES directly since I'm targeting my development to android, however. I want to learn OpenGL ES in order to develop my 2D games. I chose it for performances purpose (since basic SurfaceView drawing isn't that efficient when it comes to RT games).
My question is: where to sta...
Android - Writing a custom (compound) component
The Android app I'm currently developing has a main activity that has grown quite large. This is mainly because it contains a TabWidget with 3 tabs. Each tab has quite a few components. The activity has to control of all those components at once. So I think you can imagine that this Activity has l...
Why extend the Android Application class?
...We should always eliminate global state as much as we can and use standard Android tools for global state management instead of static vars/singletons and etc.
– Oleksandr Karaberov
Nov 12 '15 at 12:06
...