Hello, I wonder if someone could convert this code line, mutiselect for checkbox.

case 'multipleSelect' :

$attributes .= ' id="K2ExtraField_'.$extraField->id.'" multiple="multiple"';
$arrayAttributes = 'K2ExtraField_'.$extraField->id;
$arrayAttributes = "multiple";
$attrs = version_compare(JVERSION, '3.2', 'ge') ? $arrayAttributes : $attributes;
$output = JHTML::_('select.genericlist', $defaultValues, 'K2ExtraField_'.$extraField->id.'[]', $attrs, 'value', 'name', $active);
break;


Thank you for any help.

PS: K2 2.7 and Joomla 3.6

Solved!

Hello Jackson and Kudos,

Which code did you use?

Krikor wrote: Hello Jackson and Kudos,

Which code did you use?

I solved the problem by creating a custom in joomla. But thank you for your attention.

Result:
i.imgur.com/8Dvye6T.jpg

Nice one :)

Hi,

This is possible, in addition to other features of Multiple Extra Fields Groups for K2
You can also configure, for each category, which fields convert into checkboxes, and the others will show as multiple select as normal.
Even you can choose some mutliple select fields to display images/icons instead of the text value.

Mohamed Abdelaziz wrote: Hi,

This is possible, in addition to other features of Multiple Extra Fields Groups for K2
You can also configure, for each category, which fields convert into checkboxes, and the others will show as multiple select as normal.
Even you can choose some mutliple select fields to display images/icons instead of the text value.

It is compatible with JAK2 Filter?

Hi Jackson,

The short answer is no. some MEFG buyers have had compatibility issues with JAK2 Filter.
But if you want, we can discuss a custom solution to make them compatible.

Mohamed Abdelaziz wrote: Hi Jackson,

The short answer is no. some MEFG buyers have had compatibility issues with JAK2 Filter.
But if you want, we can discuss a custom solution to make them compatible.

I have real interest in a way to use groups of extra fields, provided it is compatible with the JA search filter.

There is a form of reimbursement if I have problems?