Setting maximum number of items for navbar

[Codelime]

Using AEM 6.5, how can we limit the number of items to a maximum of six for our icon bar? I searched and found 'max' and 'max-item' to try, but neither worked when I added them to the iconitem in CRXDE.

icon

• fieldLabel String Icon
• jcr:primaryType Name nt:unstructured
• max-item Long 6
• name String ./icon
• sling:resourceType String granite/ui/components/coral/foundation/form/pathfield

[Mahedi_Sabuj · Accepted solution]

This feature isn't available out-of-the-box.
https://developer.adobe.com/experience-manager/reference-materials/6-5/granite-ui/api/jcr_root/libs/...

You can check this for custom implementation.
https://sourcedcode.com/blog/aem/aem-granite-ui-multifield-maximum-items-validation