[mbanolas2]

I would like to show a message error when deletion fails.

For that I use a callback_before_deletion to provoke the fail returning false and use my own 'delete_error_message'.

 

The deletion is not produced (fails) but it is not showed any message. 

If I change the theme to 'datatables' or 'flexigrid' it works according expected.

 

This is the code:

 

        $crud = new grocery_CRUD();

                        

        $crud->unset_bootstrap();

        $crud->unset_jquery();

        $crud->set_theme('bootstrap');

        

        $crud->set_table('pe_productos'); 

        $crud->set_lang_string('delete_error_message', 'My Own Error Message!');

        $crud->callback_before_delete(array($this,'_producto_before_delete'));

 

        

        $output = $crud->render();

        $this->_outputProductos($output,'Productos');

 

 

public function _producto_before_delete()

{

           return false;

}

Thanks for you support.