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做了个购物清单App后，我才真正搞懂App Inventor 2的变量 - App应用开发 - ...
做了个购物清单App后，我才真正搞懂App Inventor 2的变量
上个月教侄子学App开发，他一脸困惑："变量不就是装东西的盒子吗？为什么我的App总是显示旧数据？"
这让我想起自己刚接触App Inventor 2时的困惑——全局变量、...
App 桌面快捷方式、剪贴板、首次运行判断…App Inventor 新组件「应用工具...
摘要：创建 App 桌面快捷方式、一键复制邀请码、去应用市场给个好评、检测装没装微信、打开 App 自动识别复制的口令、把 App 加到桌面……这些零零碎碎却很常用的功能，App Inventor 新组件「应用工具」全收在一起了，一个屏...
App Inventor 2 扩展 · App Inventor 2 中文网
...navbar .dropdown-item .mdi { margin-right: 6px; opacity: .7; } 创建 Apps 文档 文档首页 内置块参考文档 组件参考文档 拓展参考文档 概念参考文档 IoT 参考文档 技术和其他指南 中文网原创 ...
ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
Does anybody knows if the technique used to ask the user to rate our app and open for him the App Store directly on the rating page is still working on iOS 7 ?
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Opening the Settings app from another app
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As mentioned by Karan Dua this is now possible in iOS8 using UIApplicationOpenSettingsURLString see Apple's Documentation.
Example:
Swift 4.2
UIApplication.shared.open(URL(string: UIApplication.openSettingsURLString)!)
In Swift 3:
UIApplication.shared.open(URL(string:UIApplicationO...
What are App Domains in Facebook Apps?
...acebook' to my site. But I am confused when I register my site in Facebook Apps. What should I input into App Domains ?
8 ...
How to check if an app is installed from a web-page on an iPhone?
I want to create a web-page, a page that will redirect an iPhone to the app-store if the iPhone does not have the application installed, but if the iPhone has the app installed I want it to open the application.
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Facebook API “This app is in development mode”
What does "development mode" mean for a facebook app? I find no exact explanation of what I can and can't do while in development mode and what's the relation with the "Not available to all users because your app is not live".
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7个App Inventor 2文件操作实用技巧，读写文件从未如此顺手 - App应用开发 ...
7个App Inventor 2文件操作实用技巧，读写文件从未如此顺手
开发App时，数据存在哪儿是个绕不开的问题——用户的笔记、游戏存档、从网络下载的配置文件，几乎每个应用都要和文件打交道。App Inventor 2 自带的文件管理器（File...
Rails 3.1: Engine vs. Mountable App
... help me understand the differences between a Rails Engine and a Mountable app? In Rails 3.1, you can create either one with the "rails new plugin ___ " command.
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