---
title: "IUrlAsset Interface"
canonical: https://customerscanvas.com/docs/cc6/customerscanvas.baseeditor.configuration.ui.iassetsources.imemorysourceconfig.iurlasset.htm
archived: true
applies_to:
  - product: "Customer's Canvas On-Premises"
  - product: "Design Editor"
    versions: ["6.15.0", "6.x (may differ)"]
---

**You’re viewing outdated documentation.** [View the latest Customer’s Canvas On-Premises documentation](https://customerscanvas.com/docs/on-premises/).

# IUrlAsset Interface

**Applies to:** Customer's Canvas On-Premises; Design Editor 6.15.0, 6.x (may differ) · **Archived documentation**
 
A structure defining links to images.
  
 - example
     - clientConfig.json
 
```
{
  "assetSources": {
    "My files": {
      "type": "PrivateSource",
      "allowedExtensions": [ "jpg", "jpeg", "png" ]
    },
    "External urls": {
      "type": "MemorySource",
      "rootCategory": {
        "assets": [
          {
            "title": "Square",
            "preview": "http://example.com/images/preview/2.jpg",
            "source": "http://example.com/images/2.jpg"
          },
          {
            "title": "Buildings",
            "preview": "http://example.com/images/preview/4.jpg",
            "source": "http://example.com/images/4.jpg"
          }
        ],
        "categories": [
          {
            "name": "Stock images",
            "assets": [
              {
                "title": "Winter",
                "preview": "http://example.com/images/preview/16.jpg",
                "source": "http://example.com/images/16.jpg"
              },
              {
                "title": "Skating",
                "preview": "http://example.com/images/preview/20.jpg",
                "source": "http://example.com/images/20.jpg"
              }
            ]
          }
        ]
      }
    }
  },
  "widgets": {
    "AssetManager": {
      "tabs": [
        {
          "name": "My files",
          "assetSourceInstance": "My files",
          "iconClassName": "cc-icon-uploadable",
          "controls": { "toolbarEnabled": false }
        },
        {
          "name": "The gallery based on external urls",
          "assetSourceInstance": "External urls",
          "iconClassName": "cc-icon-add-image"
        }
      ]
    }
  }
}
```
 
## Properties
 
### preview
 
preview: string

A link to a thumbnail of this image.
 
### source
 
source: string

A link to the full-size image.
 
### title
 
title: string

A title of this image. This title appears below the image.