# Javascript: SubTextPart.scrollTo Method

> Sets the current input position to the beginning of a subtextpart and scrolls it into the visible part of the document.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Method
- **Introduced:** 28.0
- **Path:** TX Text Control .NET Server > Reference > JavaScript API > Javascript: SubTextPart.scrollTo Method
- **507 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/subtextpart/scrollto-method/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/subtextpart/scrollto-method/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/subtextpart/scrollto-method/llms-full.txt

---

### Description

Sets the current input position to the beginning of a subtextpart and scrolls it into the visible part of the document.

### Syntax

```javascript
<void> SubTextPart.scrollTo(<RequestBooleanCallback> callback, [<ErrorCallback> errorCallback])
```

### Parameters

| Parameter | Description |
|---|---|
| callback | Receives whether the call was succesful. |
| errorCallback | Optional. Is called when the operation failed with an error. |

### Examples

The following example demonstrates `SubTextPart.scrollTo` in a practical document-editing workflow. It sets the current input position to the beginning of a subtextpart and scrolls it into the visible part of the document.

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

TXTextControl.textParts.getMainText(function(mainText) {
    const subTextParts = mainText.subTextParts;
    subTextParts.getItem(function(subTextPart) {
        if (!subTextPart) {
            console.warn("No sub text part is available at the current input position.");
            return;
        }
    
        subTextPart.scrollTo(
            function(result) {
                if (result) {
                    console.log("scroll to is available.");
                } else {
                    console.warn("scroll to is not available in the current document state.");
                }
            },
            onTxError
        );
    }, onTxError);
}, onTxError);
```

---

## Nearby

- **Previous:** [Javascript: SubTextPart.save Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/subtextpart/save-method/llms-full.txt)
- **Next:** [Javascript: SubTextPart.setData Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/subtextpart/setdata-method/llms-full.txt)