Questions tagged [form-fields-types]

Form fields are input fields of a HTML form, that are available in Joomla, that can be used to create forms or the extensions interface where users can adjust settings. There are several standard Form Field Types available, while there is support for building custom ones if needed.

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Showon field attribute targeting field from a group to root

So this is an example XML: <form> <fieldset> <field name="field1" type="text" default="" label="" description=""> ...
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1answer
94 views

Code for the Content Language Field type

What is the proper way to call for the Content language field type. My below code works but I don't use the content language field type. I am building a drop down from all available languages. $...
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206 views

Field function return the right results but $params->get return an array full of NULLS

I had a full working module that was parsing some values from a dropdownlist at backend and it was editing those values at frontend. Yesterday a co-worker changed something and today it doesnt work. ...
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How to get current values of subform?

I want to create multiple subforms. The first one will define breakpoints and give them a name, e.g. between 0-759 = mobile. The second subform I want to use an image for that size. So I'd like to be ...
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53 views

Is it possible to change what value appears in user form field?

I created a module that allows administrators to select a specific user for the module to handle. Problem is, the once a user is selected in the modal, the field displays the user's name and my ...
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1answer
84 views

How to override "Select an option" header for SQL and list fields

In my custom component, inside the forms, I have several list fields. Some are normal list fields, others are sql fields. All of these show "Select an option" as a header. I can't find the way to ...
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111 views

Joomla datepicker field issue

Can someone help please? I'm working on a simple component which displays events. The component allows events to be submitted from the frontend. The form uses the Joomla datepicker. The problem I'...
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144 views

Joomla custom fields management

I'm new to Joomla'scustom fields and also don't have a deep knowledge of Joomla. I need to create a custom field name "Speakers" to associate to a event. It's a multiselect field so that ...
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801 views

Create forms in Joomla custom html module for multiple tables

I would like to add a form that takes input for two tables. One table with single row insert to 1st table, and the other one, with multiple rows insert to 2nd table at the same time. I have read ...