[HellKnight]

How can I make CRUD not change anything when you add or update. Here is my source code.

function prod_set($id_ps = 0)

{

try{

$crud = new grocery_CRUD();

$crud->set_theme('datatables');

$crud->set_table('prods_set');

$crud->set_subject('Product set');

if($id_ps != 0){$crud->where('ps_id',$id_ps);}



$crud->add_fields('prod_set_name', 'vendor_id','arcticle', 'id_type', 'add_data','Application','Colors','Image');



$crud->set_relation('id_type','type','type_name');

$crud->set_relation('vendor_id','vendors','name');



$crud->set_relation_n_n('Application', 'application_prod_set', 'application', 'id_prod_set', 'id_app', 'app_name');

$crud->set_relation_n_n('Colors', 'color_prod_set', 'colors', 'prod_set_id', 'color_id', 'name');

$crud->set_relation_n_n('Image', 'prod_set_images', 'images', 'prod_set_id', 'images_id', 'url');



$crud->callback_column('Image',array($this,'get_img'));

$crud->callback_edit_field('Image',array($this,'edit_field_callback_1'));

$crud->callback_add_field('Image',array($this,'add_field_callback_1'));





$crud->unset_fields('Image');

$crud->unset_back_to_list();



$output = $crud->render();



$this->_example_output($output);

}catch(Exception $e){

show_error($e->getMessage().' --- '.$e->getTraceAsString());

}

}

[Masmuh Vítězství]

make readonly field name,example : 

 

$crud->set_rules('vendor_id','readonly');

[davidoster]

Check the field_type function.