<!-- Do not edit this file. It is automatically generated by API Documenter. -->
[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Browser](./puppeteer.protocol.browser.md) > [SetDownloadBehaviorRequest](./puppeteer.protocol.browser.setdownloadbehaviorrequest.md) > [behavior](./puppeteer.protocol.browser.setdownloadbehaviorrequest.behavior.md)
## Protocol.Browser.SetDownloadBehaviorRequest.behavior property
Whether to allow all or deny all download requests, or use default Chrome behavior if available (otherwise deny). \|allowAndName\| allows download and names files according to their dowmload guids. (SetDownloadBehaviorRequestBehavior enum)
<b>Signature:</b>
```typescript
behavior: ('deny' | 'allow' | 'allowAndName' | 'default');
```