> For the complete documentation index, see [llms.txt](https://docs.docbits.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.docbits.com/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/toolbar-and-canvas.md).

# 工具栏和画布

高级工作流工具栏位于画布底部，提供构建、导航和管理流程所需的一切。

## 工具栏控件

* **+ Add** — 打开节点菜单以添加节点（参见[节点](/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/nodes.md)）。
* **Undo / Redo** — 向后或向前逐步恢复或重做更改。
* **Zoom in / Zoom out** — 更改画布缩放级别。
* **Workflow name** — 在行内为工作流命名。
* **Edit description** — 为工作流添加描述。
* **Variables** — 打开[变量](/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/variables.md)面板。
* **Help** — 打开键盘快捷键和帮助对话框。
* **Validate / Test** — 检查并运行流程（参见[验证和测试](/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/validation-and-testing.md)）。
* **Snap to grid** — 切换节点是否吸附到网格，以便整齐布局。
* **Mini-map** — 切换小型概览地图，以便浏览大型图表。
* **Save** — 保存工作流。**auto-save** 指示器会显示流程最近一次自动保存的时间。

## 键盘快捷键

在画布上随时按 <kbd>?</kbd> 打开快捷键和帮助对话框。

<figure><img src="https://1870485400-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FlPczlNw8zzYNLfjfispX%2Fuploads%2Fgit-blob-b56128392b11a0b50b915b0906c91d81878b61ef%2Fworkflow_advanced_shortcuts.png?alt=media" alt="键盘快捷键和帮助对话框"><figcaption><p>键盘快捷键和帮助对话框——快捷键、执行路径高亮和连接线颜色。</p></figcaption></figure>

| 快捷键                                                                  | 操作               |
| -------------------------------------------------------------------- | ---------------- |
| <kbd>Cmd/Ctrl</kbd> + <kbd>S</kbd>                                   | 保存工作流            |
| <kbd>Cmd/Ctrl</kbd> + <kbd>Shift</kbd> + <kbd>V</kbd>                | 验证工作流            |
| <kbd>Cmd/Ctrl</kbd> + <kbd>Shift</kbd> + <kbd>T</kbd>                | 测试工作流            |
| <kbd>Cmd/Ctrl</kbd> + <kbd>Z</kbd> / <kbd>Shift</kbd> + <kbd>Z</kbd> | 撤销 / 重做          |
| <kbd>Cmd/Ctrl</kbd> + <kbd>C</kbd> / <kbd>V</kbd> / <kbd>D</kbd>     | 复制 / 粘贴 / 复制所选节点 |
| <kbd>Cmd/Ctrl</kbd> + <kbd>A</kbd>                                   | 选择所有节点           |
| <kbd>Shift</kbd> + 拖动                                                | 选择节点（拖动）         |
| <kbd>Cmd/Ctrl</kbd> + 单击鼠标左键                                         | 将节点添加到选择中或从中移除   |
| 单击鼠标右键                                                               | 打开添加节点菜单         |
| <kbd>Del</kbd>                                                       | 删除所选节点           |
| <kbd>?</kbd>                                                         | 显示此帮助            |

## 后续步骤

* 使用[节点](/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/nodes.md)和[变量](/chinese/guan-li-yu-she-zhi/workflow/advanced-workflow-builder/variables.md)构建流程。


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