user.userfield.update

Method updates user field.

Attention! MULTIPLE fields cannot be edited.

Example

CRest::call(
   'user.userfield.update',
   [
      'id' => 42,
      'fields' => [
         'LIST_FILTER_LABEL' => 'Title',
         'LIST_COLUMN_LABEL' => 'List Title',
      ],
   ]
);