> ## Documentation Index
> Fetch the complete documentation index at: https://rpa.bazhuayu.com/helpcenter/llms.txt
> Use this file to discover all available pages before exploring further.

# 是否为文件

<strong>是否为文件</strong>

<strong>描述</strong>

判断是否为文件，返回布尔值

<strong>使用示例：</strong>

<img src="https://mintcdn.com/bazhuayu-rpa-docs/3qqCdvdhP7J_whXl/helpcenter/commands/custom-commands/Xtu3Dyv8/images/jsau5tUm-01.png?fit=max&auto=format&n=3qqCdvdhP7J_whXl&q=85&s=8f371d72db8fd0900627f9324ea98654" alt="image" width="554" height="365" data-path="helpcenter/commands/custom-commands/Xtu3Dyv8/images/jsau5tUm-01.png" />

<strong>运行效果</strong>

<img src="https://mintcdn.com/bazhuayu-rpa-docs/3qqCdvdhP7J_whXl/helpcenter/commands/custom-commands/Xtu3Dyv8/images/jsau5tUm-02.png?fit=max&auto=format&n=3qqCdvdhP7J_whXl&q=85&s=43749ca065b1bab63aecb45fefa803fe" alt="image" width="554" height="118" data-path="helpcenter/commands/custom-commands/Xtu3Dyv8/images/jsau5tUm-02.png" />

<Info>
  使用指令过程中遇到问题？前往 [八爪鱼RPA 开发者社区问答板块](https://rpa.bazhuayu.com/community/questions) 提问，获取官方与社区帮助。
</Info>