# Keyboard

Chức năng các action

<table><thead><tr><th width="223">Action</th><th>Mô tả</th></tr></thead><tbody><tr><td>Press key</td><td>Nhấn một nút hoặc một chuỗi nút</td></tr><tr><td>Press text</td><td>Gõ text vào một element</td></tr><tr><td>Paste text</td><td>Dán text vào một element</td></tr><tr><td>Upload file</td><td>Upload file</td></tr><tr><td>Select combobox</td><td>Chọn combobox theo text</td></tr></tbody></table>

<mark style="color:red;">**Chú ý: tất cả các đầu vào đều có thể nhúng các biến khác bằng định dạng $TÊN\_BIẾN**</mark>

**Video chi tiết**\
<https://youtu.be/Xozaz0_2GkA>


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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.gpmloginapp.com/none-code-automation/keyboard.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.