> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# CustomCombo - ComfyUI Built-in Node Documentation

> The Custom Combo node lets you define your own list of text options for a dropdown menu instead of choosing from fixed values.

The Custom Combo node lets you define your own list of text options for a dropdown menu instead of choosing from fixed values. It is a frontend-focused node that also has a backend representation, so workflows that contain it stay compatible. When you select an option, the node outputs the selected text and its index position.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `choice` | The text option selected from the custom dropdown. The list of available options is defined by the user in the node's frontend interface. | COMBO | Yes | User-defined |
| `index` | An integer value that can be used to specify an index. Default: 0. | INT | No | Any integer (default: 0) |

**Note:** Validation for this node's inputs is intentionally disabled. This allows you to write any custom text options in the frontend without the backend checking whether your selection matches a predefined list. Widgets other than the combo dropdown are fully defined in the frontend. This node is marked as experimental.

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| `STRING` | The text string of the option selected from the custom combo box. | STRING |
| `INDEX` | The index position of the selected option in the dropdown list. | INT |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/CustomCombo/en.md)

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