# Javascript: TextFieldInfo.length Property

> The number of characters in the text field.

- **Product:** DS Server
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 23.0
- **Path:** DS Server > Reference > JavaScript API > Javascript: TextFieldInfo.length Property
- **150 words**
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/javascript/textfieldinfo/length-property/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/javascript/textfieldinfo/length-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/javascript/textfieldinfo/length-property/llms-full.txt

---

### Description

The number of characters in the text field.

### Syntax

```javascript
<number> TextFieldInfo.length
```

### Examples

The following example demonstrates `TextFieldInfo.length` in a practical document-editing workflow. The number of characters in the text field.

```javascript
function inspectLength(textFieldInfo) {
    const length = textFieldInfo.length;
    console.log("length:", length);
}
```

---

## Nearby

- **Previous:** [Javascript: TextFieldInfo.isSpellCheckingEnabled Property](https://docs.textcontrol.com/ds-server/reference/javascript/textfieldinfo/isspellcheckingenabled-property/llms-full.txt)
- **Next:** [Javascript: TextFieldInfo.name Property](https://docs.textcontrol.com/ds-server/reference/javascript/textfieldinfo/name-property/llms-full.txt)