... I spent a whole day trying to figure this out. Toggling my Mac's WiFi on/off fixed it. Weird. – oif_vet Dec 14 '15 at 18:38 ...

... This returns true if wifi is not connected and 4G is on but the user has specified that the app may not use cellular data.. Any solutions? – Max Chuquimia Aug 13 '15 at 6:36 ...

请问下，一个组件怎么悬浮在另一个组件上面？并且可以随意改变悬浮组件的外观？？比如我想把 圆形进度条 悬浮在屏幕上，提示正在搜索或者下载。。要怎么做？或者是什么扩展能做到？https://puravidaapps.com/extensions.php 页...

...ould be several Android interfaces allowing to sniff Bluetooth, Logcat, or Wifi traffic, e.g.: android-wifi-tcpdump-emulator-5554 (Android WiFi Android_SDK_built_for_x86 emulator-5554) share | impr...

用户反馈， web 浏览器原生组件和拓展组件都无法播放小红书视频链接。这个不是标准 url，不支持，但是有没有办法解决，需要研究一下。

... 搜索 数据存储组件 数据存储组件 云数据库 属性 事件 方法 数据文件 属性 ...

...IP address of a tablet in two ways: Manual IP Discovery: Go into Android's WiFi settings, click the menu button in the action bar (the vertical ellipsis), hit Advanced and see the IP address at the bottom of the screen. Use ADB to discover IP: Execute the following command via adb: adb shell ip -f i...

学习图表相关组件的入门教程，原文系翻译官方英文文章，侵删。文章内容质量较高，不过排版较乱（手机版排版不好，请使用PC浏览器查看），凑合着看吧~ 文章转载自：https://mc.dfrobot.com.cn/thread-316532-1-1.html 文章aia源码如下...

...记说明了如何使用 App Inventor 扩展来实现一个缩放检测器组件，人们可以使用它来创建对捏合和缩放手势做出反应的应用程序。 该说明在两个方面很有趣： 对于 App Inventor 用户，它提供了一个可以共享和合并到项目中的功能性 ...

... Don't change the DNS on the phone. Instead, connect with wifi to the local network and you are all set. At my office, we have internal servers with internal DNS that are not exposed to the Internet. I just connect with iPhone to the office wifi and can then access them fine. YMMV...