# Javascript: ZoomFactorChangedEventArgs.zoomFactor Property

> The new zoom factor in percent.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 25.0
- **Path:** TX Text Control .NET Server > Reference > JavaScript API > Javascript: ZoomFactorChangedEventArgs.zoomFactor Property
- **161 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/zoomfactorchangedeventargs/zoomfactor-property/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/zoomfactorchangedeventargs/zoomfactor-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/zoomfactorchangedeventargs/zoomfactor-property/llms-full.txt

---

### Description

The new zoom factor in percent.

### Syntax

```javascript
<number> ZoomFactorChangedEventArgs.zoomFactor
```

### Examples

The following example demonstrates `ZoomFactorChangedEventArgs.zoomFactor` in a practical document-editing workflow. The new zoom factor in percent.

```javascript
function inspectZoomFactor(zoomFactorChangedEventArgs) {
    const zoomFactor = zoomFactorChangedEventArgs.zoomFactor;
    console.log("zoom factor:", zoomFactor);
}
```

---

## Nearby

- **Previous:** [ZoomFactorChangedEventArgs Object](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/zoomfactorchangedeventargs/llms-full.txt)
- **Next:** [JavaScript API - Document Viewer](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript-document-viewer/llms-full.txt)