大约有 6,000 项符合查询结果(耗时:0.0137秒) [XML]

https://bbs.tsingfun.com/thread-2901-1-1.html 

App Inventor 2 OCR 图片文字识别方案 - App应用开发 - 清泛IT社区,为创新赋能!

...ce 拓展: 官网:https://ocr.space/OCRAPI 原文:https://www.fun123.cn/reference/pro/ocr.html
https://bbs.tsingfun.com/thread-2903-1-1.html 

请教:选离线版还是在线版? - App Inventor 2 离线版 - 清泛IT社区,为创新赋能!

...没有必要,选其一即可。 具体版本介绍:https://www.fun123.cn/reference/info/versions.html
https://bbs.tsingfun.com/thread-2907-1-1.html 

有返回值的过程代码块怎样执行代码块并返值? - App Inventor 2 中文网 - ...

...回值的函数中就可以了。 文档地址: https://www.fun123.cn/reference/blocks/control.html#doreturn
https://www.fun123.cn/referenc... 

MultiImagePicker 拓展:图片单选/多选扩展 · App Inventor 2 中文网

... 拓展下载 .aix 最新拓展下载: cn.fun123.MultiImagePicker.aix 您的改进建议 联系方式: 不需要回复的可留空~ 意见反馈(300字以内): 给个鼓励也行呐~o~ ...
https://bbs.tsingfun.com/thread-2931-1-1.html 

Notifier是什么组件? - App Inventor 2 离线版 - 清泛IT社区,为创新赋能!

我在看一本书。一个记事本项目,其中有个组件叫Notifier。在界面设计里找不到。用户界面 -> 对话框组件,文档见:https://www.fun123.cn/reference/ ... rface.html#Notifier
https://bbs.tsingfun.com/thread-2940-1-1.html 

界面可以全屏吗? - App应用开发 - 清泛IT社区,为创新赋能!

可以的。screen1 属性可以设置: 更多参考:https://www.fun123.cn/reference/creative/fullscreen.html
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vagrant up failed, /dev/vboxnetctl: no such file or directory

... I'm running macOS High Sierra 10.13.1 and VirtualBox 5.2.2. This worked for me: Grant permission to VirtualBox under System Preferences > Security & Privacy > General (this request is new to macOS High Sierra) Open Terminal and r...
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What is “android.R.layout.simple_list_item_1”?

...a reference to an built-in XML layout document that is part of the Android OS, rather than one of your own XML layouts. Here is a further list of layouts that you can use: http://developer.android.com/reference/android/R.layout.html (Updated link thanks @Estel: https://github.com/android/platform_...
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npm global path prefix

...houldn't have to do it. Run this: npm config get prefix The default on OS X is /usr/local, which means that npm will symlink binaries into /usr/local/bin, which should already be on your PATH (especially if you're using Homebrew). So: npm config set prefix /usr/local if it's something else, a...
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What can you use Python generator functions for?

I'm starting to learn Python and I've come across generator functions, those that have a yield statement in them. I want to know what types of problems that these functions are really good at solving. ...