11 Posts
Rene Bentes
7 years ago
Topic

Hello,

How to display a multi-category content so that they are grouped by these?

Regards,

Rene

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7 years ago
4
Level 1

Add each category id you want to be listed to the live value of the Search Type's field "Article Category Id"

Then add this field under view "Ordering".

11 Posts
Rene Bentes
7 years ago
3
Level 2

Thank you, Viktor, for the answer.

But I be doing wrong. I created a field of type Select Dynamic to fetch in #__categories based on parent_id and the set as a multiple.

When I did what you recommended did not return any results and still got the error: htmlspecialchars () expects parameter 1 to be string, array Given in /var/www/develop3/libraries/cms/cck/plugin/field.php on line 827.

Any suggestions?

Regards,

4229 Posts
Kadministrator
7 years ago
2
Level 3

First uprgade to the latest Seblod version and resave configuration of your select. Set live value to the array.

11 Posts
Rene Bentes
7 years ago
1
Level 4

Klas, thanks for the response.

The error persisted. I noticed that only happens when I set as hidden field.

I need to group items into these categories, for example:

Items:

  • Dr. Diego - Specialty: General Surgery
  • Holy Family Hospital - Specialty Hospital, Maternity
  • João XXIII Hospital - Specialty Hospital

Display:

Specialty: General Surgery

  • Dr. Diego

Specialty: Hospital

  • Holy Family Hospital
  • Hospital João XXIII

Specialty: Maternity

  • Holy Family Hospital

Is it possible? Regards,

4229 Posts
Kadministrator
7 years ago
0
Level 5

Hi,

instead of setting as hidden field you should put it to hidden position, some fields don't work properly wheny they are set as hidden.

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