Providing input values from a (sub-) category
Using DPL query (dropdown)
(Solution found at: https://www.mediawiki.org/wiki/Extension_talk:DynamicPageList3#Return_page_titles_as_plain_text?
{{{field
| doctype
| input type=dropdown
| values = {{#dpl: namespace = Category
| category = Dokumententyp
| mode = inline
| format = ,¶%TITLE%,,
| inlinetext = ,
}}
}}}
Form field:
Example template output:
doctype=Process
Using input type "tree"
(see official documentation: mediawiki.org/wiki/Extension:Page_Forms/Input_types#tree )
{{{field|doctype|input type=tree|top category=Document type|depth=1|hideroot|list}}}
Form field:
Example template output:
doctype=Process