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

# HyperlinkSchemeEnum

> HyperlinkSchemeEnum in the ABBYY FineReader Engine API — Hyperlink scheme types (local, http, mailto, etc.).

HyperlinkSchemeEnum enumeration constants are used to denote different types of hyperlinks.

```
typedef enum {
 HS_Unknown,
 HS_Local,
 HS_Ftp,
 HS_Gopher,
 HS_Http,
 HS_Https,
 HS_File,
 HS_News,
 HS_Mailto
} HyperlinkSchemeEnum;
```

## Elements

| Name | Description |
| - | - |
| HS\\\_File | The full path to the file. |
| HS\\\_Ftp | The FTP site address. |
| HS\\\_Gopher | The Gopher server address. |
| HS\\\_Http | The website address. |
| HS\\\_Https | The HTTPS website address. |
| HS\\\_Local | A local hyperlink to a text fragment in the same document. |
| HS\\\_Mailto | The e-mail address. |
| HS\\\_News | The full address to a news group. |
| HS\\\_Unknown | The type of hyperlink is defined automatically. |

## Used in

[IHyperlink::ParseTarget](/fine-reader/engine/api-reference/text-related-objects/hyperlink/parsetarget-method)

[IHyperlink::Scheme](/fine-reader/engine/api-reference/text-related-objects/hyperlink#scheme)