# Line Object

> The Line object represents a single line in a document.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Object
- **Introduced:** 28.0
- **Path:** TX Text Control .NET Server > Reference > JavaScript API > Line Object
- **577 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/llms-full.txt

---

### Description

The Line object represents a single line in a document.

### Syntax

```javascript
Line
```

### Examples

The following example demonstrates `Line` in a practical document-editing workflow. The Line object represents a single line in a document.

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

function inspectLine(line) {
    line.getText(
        function(result) {
            console.log("get text result:", result);
        },
        onTxError
    );
}
```

---

## In This Section

- [Javascript: Line.getBaseline Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getbaseline-method/llms-full.txt): Gets the line's baseline position.
- [Javascript: Line.getLength Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getlength-method/llms-full.txt): Gets the number of characters in the line including the break character.
- [Javascript: Line.getNumber Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getnumber-method/llms-full.txt): Gets the line's number.
- [Javascript: Line.getPage Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getpage-method/llms-full.txt): Gets the number of the page to which the line belongs.
- [Javascript: Line.getStart Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getstart-method/llms-full.txt): Gets the number (one-based) of the first character in the line.
- [Javascript: Line.getText Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/gettext-method/llms-full.txt): Gets the line's text.
- [Javascript: Line.getTextBounds Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/gettextbounds-method/llms-full.txt): Gets the bounding rectangle of the text belonging to the line.
- [Javascript: Line.save Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/save-method/llms-full.txt): Saves the line in a certain format and sends the result back asynchronously by calling a given callback function.

---

## Nearby

- **Previous:** [Javascript: InputPositionChangedEventArgs.textPosition Property](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/inputpositionchangedeventargs/textposition-property/llms-full.txt)
- **Next:** [Javascript: Line.getBaseline Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/line/getbaseline-method/llms-full.txt)