greetings vitor, my field bairro_id_bai is disabled, I'm a beginner and would love your help,
follow the code
function test()
{
$crud = new grocery_CRUD();
$crud->set_table('lideranca');
$crud->set_relation('municipio_id_mun', 'municipio', 'municipio');
$crud->set_relation('bairro_id_bai', 'bairro', 'bairro');
$this->load->library('gc_dependent_select');
$fields = array(
'municipio_id_mun' => array(// first dropdown name
'table_name' => 'municipio', // table of country
'title' => 'municipio', // country title
'relate' => null // the first dropdown hasn't a relation
),
'bairro_id_bai' => array(// second dropdown name
'table_name' => 'bairro', // table of state
'title' => 'bairro', // state title
'id_field' => 'bairro_id_bai', // table of state: primary key
'relate' => 'municipio_id_mun', // table of state:
'data-placeholder' => 'Select bairro' //dropdown's data-placeholder:
)
);
$config = array(
'main_table' => 'bairro',
'main_table_primary' => 'id_bai',
"url" => base_url() . __CLASS__ . '/' . __FUNCTION__ . '/',
);
$categories = new gc_dependent_select($crud, $fields, $config);
$js = $categories->get_js();
$output = $crud->render();
$output->output.= $js;
$this->_example_output($output);
}