A critical vulnerability was discovered in React Server Components (Next.js). Our Systems Remain Fully Protected. Learn More

Ha Bui
Apr 13, 2018
  3680
(13 votes)

Custom model for LinkItemCollection property

In many CMS project, we have many requirements that use LinkItemCollection property but with customize model (default is LinkItem).

Below is the way we do:

  1. Define property with type LinkItemColleciton in your content type like this:

Image Step1_Add_Property.JPG

2. Add new EditorDescriptor like this:

Image Step2_Add_Custom_Editor_Descriptor.JPG

3. Add new .js file for your custom model like this (match with the path in step 2):

Image Step3_Add_Custom_Item_Model.JPG

3. The last step is HACK way, because of item collection editor need the model above injected from the beginning (@EPiServer guy: should be improved by lazy load !?)

Image Last_Step.JPG

That all!

Apr 13, 2018

Comments

Dang Viet Hung
Dang Viet Hung Apr 16, 2018 04:31 AM

Nice article!

In the past, when our team have to custom LinkItemCollection, i often use builtin PropertyList property of EPIServer. Of cause, it take time than i think and hard to maintain:)

Thank a lot 

Alex Do
Alex Do Apr 16, 2018 05:07 AM

Great post, thank you for sharing. 

Thien
Thien Apr 16, 2018 05:12 AM

thanks for sharing.

Deepa Puranik
Deepa Puranik Jan 28, 2022 08:18 AM

Will this work for adding new field for link item collection?

Please login to comment.
Latest blogs
Jhoose Security Modules v2.6.0 — Added support for Permissions Policy and .NET 10

Version 2.6.0 adds Permissions Policy header support, updates to .NET 10, improved policy management, configurable security settings, and enhanced...

Andrew Markham | Dec 6, 2025 |

Building a 360° Customer Profile With AI: How Opal + Optimizely Unlock Predictive Personalization

Creating truly relevant customer experiences requires more than collecting data—it requires understanding it. Most organizations already have rich...

Sujit Senapati | Dec 4, 2025

Building a Lightweight Optimizely SaaS CMS Solution with 11ty

Modern web development often requires striking a difficult balance between site performance and the flexibility needed by content editors. To addre...

Minesh Shah (Netcel) | Dec 3, 2025

Creating Opal Tools Using The C# SDK

Over the last few months, my colleagues at Netcel and I have partaken in two different challenge events organised by Optimizely and centered around...

Mark Stott | Dec 3, 2025