src/Service/excelService.php
function renderCSV ($objName)
    {
        $this->render($objName, ",", "csv");

        //Log This Export
        Openbizx::$app->getLog()->log(LOG_INFO, "ExcelService", "Export CSV file.");
    }
function renderCSV ($objName)
    {
        $this->render($objName, ",", "csv");

        //Log This Export
        Openbizx::$app->getLog()->log(LOG_INFO, "ExcelService", "Export CSV file.");
    }
Render the excel output with CSV format

@param string $objName object name which is the bizform name
@return void