AutoRefreshed

AutoRefreshed[expr]

代表一个每小时重新运算并在云端可用的表达式.

AutoRefreshed[expr,dt]

按时间段 dt 重新运算.

AutoRefreshed[expr,timespec]

按照 timespec 指定的计划表重新运算.

AutoRefreshed[expr,timespec,fmt]

指明运算 expr 所得的结果应以 fmt 的格式给出.

AutoRefreshed[expr,timespec,{fmt,rform}]

指明结果应作为表单 rform 的响应给出.

更多信息

范例

基本范例  (2)

部署一个每小时更新一次的时间戳:

删除这个对象:

部署一个每天更新的月相图标:

删除这个对象:

Wolfram Research (2015),AutoRefreshed,Wolfram 语言函数,https://reference.wolfram.com/language/ref/AutoRefreshed.html.

文本

Wolfram Research (2015),AutoRefreshed,Wolfram 语言函数,https://reference.wolfram.com/language/ref/AutoRefreshed.html.

CMS

Wolfram 语言. 2015. "AutoRefreshed." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/AutoRefreshed.html.

APA

Wolfram 语言. (2015). AutoRefreshed. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/AutoRefreshed.html 年

BibTeX

@misc{reference.wolfram_2024_autorefreshed, author="Wolfram Research", title="{AutoRefreshed}", year="2015", howpublished="\url{https://reference.wolfram.com/language/ref/AutoRefreshed.html}", note=[Accessed: 21-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_autorefreshed, organization={Wolfram Research}, title={AutoRefreshed}, year={2015}, url={https://reference.wolfram.com/language/ref/AutoRefreshed.html}, note=[Accessed: 21-November-2024 ]}