J3.x

Adding custom fields/List Field/es: Difference between revisions

From Joomla! Documentation

Created page with "====Opciones===="
Created page with "Las opciones especiales dentro de este campo son:"
Line 7: Line 7:


====Opciones====
====Opciones====
Special options within this field are:
Las opciones especiales dentro de este campo son:
* Multiple<br />Allow multiple values to be selected - if activated.
* Multiple<br />Allow multiple values to be selected - if activated.
* List values<br />The values of the list.
* List values<br />The values of the list.

Revision as of 09:19, 4 July 2020


Campo de lista


Lista

El tipo de campo de formulario tipo lista proporciona una lista desplegable o una lista de entradas definidas personalizadamente. Si el campo tiene un valor guardado, se selecciona la primera vez que se carga la página. De lo contrario, se selecciona el valor predeterminado (si existe).

Opciones

Las opciones especiales dentro de este campo son:

  • Multiple
    Allow multiple values to be selected - if activated.
  • List values
    The values of the list.

Related Information

See List form field type

Screenshots

Creating the field

Let's say you create a field with the options shown in the next figure.

Using the field in the backend

In the backend while creating an article or a contact you see the field like in the following imageː

Using the field in the frontend

In the frontend, you can see the field as you see in the following image.

The option Automatic display is responsible for the position of the field and your template is responsible for the design of the field.
Fields are only displayed in the frontend if you have filled them with data in the article. If it is not a required field, can you forget it?