Fieldgroup class

Fieldgroup is a type of WireArray that holds a group of Field objects for template(s).

For full details on all methods available in a Fieldgroup, be sure to also see the WireArray class.


Click any linked item for full usage details and examples. Hookable methods are indicated with the icon. In addition to those shown below, the Fieldgroup class also inherits all the methods and properties of: WireArray and Wire.

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Common

NameReturnSummary 
Fieldgroup::fields_id array Array of all field IDs in this Fieldgroup 
Fieldgroup::removedFields null FieldsArray Null when there are no removed fields, or FieldsArray when there are.  

Retrieval

NameReturnSummary 
Fieldgroup::get($key)
Field string int null arrayGet a Fieldgroup property or a Field. 
Fieldgroup::getField($key)
Field nullGet a field that is part of this fieldgroup 
Fieldgroup::getFieldContext($key)
Field nullGet a Field that is part of this Fieldgroup, in the context of this Fieldgroup. 
Fieldgroup::getNumTemplates()
intGet the number of templates using this Fieldgroup 
Fieldgroup::getPageInputfields(Page $page)
InputfieldWrapperGet all of the Inputfields for this Fieldgroup associated with the provided Page and populate them. 
Fieldgroup::getTemplates()
TemplatesArrayGet a list of all templates using this Fieldgroup 
Fieldgroup::hasField($key)
boolDoes this fieldgroup have the given field? 
Fieldgroup::hasFieldContext($field)
boolDoes the given Field have context data available in this fieldgroup? 
Fieldgroup::id int Fieldgroup database ID  
Fieldgroup::name string Fieldgroup name  

Additional methods and properties

In addition to the methods and properties above, Fieldgroup also inherits the methods and properties of these classes:

API reference based on ProcessWire core version 3.0.172

Twitter updates

  • ProcessWire 3.0.173 adds several new requested features and this post focuses on one of my favorites: the ability to hook into and handle ProcessWire URLs, independent of pages— More
    5 March 2021
  • This week ProcessWire gained powerful new tools for finding pages and controlling how they are loaded. If you like to maximize performance and efficiency, you’ll like what 3.0.172 brings— More
    5 February 2021
  • ProcessWire 3.0.171 dev branch core updates – More
    22 January 2021

Latest news

  • ProcessWire Weekly #356
    In the 356th issue of ProcessWire Weekly we'll cover the latest core updates (ProcessWire 3.0.173), introduce new third party modules RockCalculator and RockIframe, and take a closer look at a brand new site of the week. Read on!
    Weekly.pw / 6 March 2021
  • ProcessWire 3.0.173 core updates: New URL hooks
    ProcessWire 3.0.173 adds several new requested features and this post focuses on one of my favorites: the ability to hook into and handle ProcessWire URLs, independent of pages.
    Blog / 5 March 2021
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