跳转到内容
Main menu
Main menu
move to sidebar
hide
Navigation
Main Page
Help
Browse
Cookbook
Wikijunior
Featured books
Recent changes
Random book
Using Wikibooks
Community
Reading room forum
Community portal
Bulletin Board
Help out!
Policies and guidelines
Contact us
Search
Search
Donations
Appearance
Create account
Log in
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Contributions
Discussion for this IP address
目录
移至边栏
隐藏
开始
1
用法：
2
描述：
切换目录
Rebol 编程/link-app？
Add languages
Add links
Book
Discussion
English
Read
Edit
Edit source
View history
Tools
Tools
move to sidebar
hide
Actions
Read
Edit
Edit source
View history
General
What links here
Related changes
Upload file
Special pages
Page information
Get shortened URL
Download QR code
Sister projects
Wikipedia
Wikiversity
Wiktionary
Wikiquote
Wikisource
Wikinews
Wikivoyage
Commons
Wikidata
MediaWiki
Meta-Wiki
Print/export
Create a collection
Download as PDF
Printable version
In other projects
外观
移至边栏
隐藏
来自维基教科书，开放世界中的开放书籍
<
Rebol 编程
此页面可能需要进行
质量审查
。
用法
[
编辑
|
编辑源代码
]
LINK-APP?
描述
[
编辑
|
编辑源代码
]
判断脚本是否在 Link 应用程序上下文中运行。
LINK-APP？是一个函数值。
类别
:
书籍：Rebol 编程
华夏公益教科书
