# Javascript: TXTextControl.getUserNames Method

> Gets a list of names specifying users who have access to editable regions. When a document is set to read-only all editable regions that are related to these users can be edited.

- **Product:** DS Server
- **Section:** Reference
- **Kind:** Method
- **Introduced:** 28.0
- **Path:** DS Server > Reference > JavaScript API > Javascript: TXTextControl.getUserNames Method
- **339 words**
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/getusernames-method/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/getusernames-method/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/getusernames-method/llms-full.txt

---

### Description

Gets a list of names specifying users who have access to editable regions. When a document is set to read-only all editable regions that are related to these users can be edited.

### Syntax

```javascript
<void> TXTextControl.getUserNames(<RequestStringsCallback> callback, [<ErrorCallback> errorCallback])
```

### Parameters

| Parameter | Description |
|---|---|
| callback | Receives the list of names. |
| errorCallback | Optional. Is called when the operation failed with an error. |

### Examples

The following example demonstrates `TXTextControl.getUserNames` in a practical document-editing workflow. It gets a list of names specifying users who have access to editable regions. When a document is set to read-only all editable regions that are related to these users can be edited.

```javascript
function onTxError(error) {
    console.error("TX Text Control error:", error.msg);
    error.handled = true;
}

TXTextControl.getUserNames(
    function(result) {
        console.log("get user names result:", result);
    },
    onTxError
);
```

---

## Nearby

- **Previous:** [Javascript: TXTextControl.getUndoActionName Method](https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/getundoactionname-method/llms-full.txt)
- **Next:** [Javascript: TXTextControl.getViewMode Method](https://docs.textcontrol.com/ds-server/reference/javascript/txtextcontrol/getviewmode-method/llms-full.txt)