Developer
<?php
namespace Maatwebsite\Excel\Concerns;
use PhpOffice\PhpSpreadsheet\Style\Color;
interface WithBackgroundColor
{
/**
* @return string|array|Color
*/
public function backgroundColor();
}
Developer
In case of an error, the API will return an error response containing a specific error code 400, 403 Failed and a user-friendly message. Refer to our API documentation for a comprehensive list of error codes and their descriptions.