---
title: kQLPreviewPropertyBaseBundlePathKey
framework: quicklook
role: symbol
role_heading: Global Variable
path: quicklook/kqlpreviewpropertybasebundlepathkey
---

# kQLPreviewPropertyBaseBundlePathKey

A path that’s outside of the default security scope for creating a preview.

## Declaration

```swift
let kQLPreviewPropertyBaseBundlePathKey: CFString!
```

## Discussion

Discussion By default, the Quick Look feature only accepts files within the current document bundle. Use kQLPreviewPropertyBaseBundlePathKey to expand the accepted security scope and look at files outside of the current document bundle. The associated value is a path as a CFString.

## See Also

### Deprecated constants

- [kQLPreviewContentIDScheme](quicklook/kqlpreviewcontentidscheme.md)
- [kQLPreviewPropertyCursorKey](quicklook/kqlpreviewpropertycursorkey.md)
- [kQLPreviewOptionCursorKey](quicklook/kqlpreviewoptioncursorkey.md)
- [kQLPreviewPropertyAttachmentDataKey](quicklook/kqlpreviewpropertyattachmentdatakey.md)
- [kQLPreviewPropertyAttachmentsKey](quicklook/kqlpreviewpropertyattachmentskey.md)
- [kQLPreviewPropertyDisplayNameKey](quicklook/kqlpreviewpropertydisplaynamekey.md)
- [kQLPreviewPropertyHeightKey](quicklook/kqlpreviewpropertyheightkey.md)
- [kQLPreviewPropertyMIMETypeKey](quicklook/kqlpreviewpropertymimetypekey.md)
- [kQLPreviewPropertyPDFStyleKey](quicklook/kqlpreviewpropertypdfstylekey.md)
- [kQLPreviewPropertyStringEncodingKey](quicklook/kqlpreviewpropertystringencodingkey.md)
- [kQLPreviewPropertyTextEncodingNameKey](quicklook/kqlpreviewpropertytextencodingnamekey.md)
- [kQLPreviewPropertyWidthKey](quicklook/kqlpreviewpropertywidthkey.md)
- [kQLThumbnailPropertyBadgeImageKey](quicklook/kqlthumbnailpropertybadgeimagekey.md)
- [kQLThumbnailPropertyBaseBundlePathKey](quicklook/kqlthumbnailpropertybasebundlepathkey.md)
- [kQLThumbnailPropertyExtensionKey](quicklook/kqlthumbnailpropertyextensionkey.md)