# Javascript: TXTextControl.StreamType Enumeration

> Determines a certain text format.

- **Product:** DS Server
- **Section:** Reference
- **Kind:** Enumeration
- **Path:** DS Server > Reference > JavaScript API > Javascript: TXTextControl.StreamType Enumeration
- **334 words**
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/streamtype-enumeration/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/streamtype-enumeration/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/streamtype-enumeration/llms-full.txt

---

### Description

Determines a certain text format.

### Members

| Member | Description |
|---|---|
| HTMLFormat | Specifies HTML format (Hypertext Markup Language). |
| RichTextFormat | Specifies RTF format (Rich Text Format). |
| PlainText | Specifies text in Unicode format. |
| InternalUnicodeFormat | Specifies the internal Text Control format (Unicode). |
| MSWord | Specifies Microsoft Word format (.DOC version). |
| AdobePDF | Specifies Adobe Portable Document Format (PDF). |
| WordprocessingML | Specifies Microsoft Word format (.DOCX version). |
| SpreadsheetML | Specifies Microsoft Excel format (Office Open XML version). |

### Examples

The following example uses `TXTextControl.StreamType.HTMLFormat` (specifies HTML format (Hypertext Markup Language).) in a document-editing workflow.

```javascript
TXTextControl.appendDocument(
    TXTextControl.StreamType.HTMLFormat,
    "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8BQDwAFgAH/qbPzWQAAAABJRU5ErkJggg=="
);
```

---

## Nearby

- **Previous:** [Javascript: TXTextControl.StatusBarBorderStyle Enumeration](https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/statusbarborderstyle-enumeration/llms-full.txt)
- **Next:** [Javascript: TXTextControl.TableAddPosition Enumeration](https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/tableaddposition-enumeration/llms-full.txt)