# Javascript: Signatures.setCustomSigning Method

> Enables or disables the application's custom signing workflow.

- **Product:** DS Server
- **Section:** Reference
- **Kind:** Method
- **Introduced:** 30.0
- **Path:** DS Server > Reference > JavaScript API - Document Viewer > Javascript: Signatures.setCustomSigning Method
- **231 words**
- **Web URL:** https://docs.textcontrol.com/ds-server/reference/javascript-document-viewer/signatures/setcustomsigning-method/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/reference/javascript-document-viewer/signatures/setcustomsigning-method/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/reference/javascript-document-viewer/signatures/setcustomsigning-method/llms-full.txt

---

### Description

Enables or disables the application's custom signing workflow.

### Syntax

```javascript
<void> Signatures.setCustomSigning(<boolean> customSigning)
```

### Parameters

| Parameter | Description |
|---|---|
| customSigning | Whether custom signing should be enabled. |

### Return Value

Enables or disables the application's custom signing workflow.

### Examples

The following example demonstrates `signatures.setCustomSigning` in a practical Document Viewer workflow. Enables or disables the custom signing process.

```javascript
TXDocumentViewer.signatures.setCustomSigning(true);
console.log("Custom signing enabled:", TXDocumentViewer.signatures.getCustomSigning());
```

---

## Nearby

- **Previous:** [Javascript: Signatures.setBeforeSubmitCallback Method](https://docs.textcontrol.com/ds-server/reference/javascript-document-viewer/signatures/setbeforesubmitcallback-method/llms-full.txt)
- **Next:** [Javascript: Signatures.setSubmitCallback Method](https://docs.textcontrol.com/ds-server/reference/javascript-document-viewer/signatures/setsubmitcallback-method/llms-full.txt)