unset_columns

void unset_columns(array $var)

Quick Description: Unset columns from the list

Unset columns from the list. This function is really useful when you want to show all the fields of the table to the list... except some fields

Example:

function film_management_list()
{
    $crud = new grocery_CRUD();
 
    $crud->set_table('film');
    $crud->set_theme('datatables');
    $crud->unset_operations();
 
    $crud->unset_columns(array('description','special_features','last_update','actors','category'));
 
    $output = $crud->render();
 
    $this->_example_output($output);
}

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