# 文件选择事件 (File choose event)

当页面触发文件选择事件时，将执行文件选择事件。并且该文件选择事件没有 type="file" 的 Input 标签，您可以使用文件选择事件node。

请注意，此文件选择事件应放在单击之前。

<figure><img src="/files/g35sZ2eAojHYn04wesWF" alt=""><figcaption></figcaption></figure>

<table><thead><tr><th width="258">参数</th><th>说明</th></tr></thead><tbody><tr><td>Choose selector type</td><td>"本地文件：选择本地文件上传到文件夹。 文件夹文件随机：选择一个文件夹，随机上传文件夹中的文件。 网络文件：要上传网络文件，请输入以http/https开头的URL。"</td></tr><tr><td>Timeout waiting</td><td>最长等待时间。例如：30000。如果30秒内此步骤未成功执行，则直接执行下一步。</td></tr></tbody></table>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.hidemium.io/zi-dong-hua-yong-hu-shou-ce/shu-ju-data/wen-jian-xuan-ze-shi-jian-file-choose-event.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.