public ActionResult GetCustompdf([FromQuery(Name = "projectId")] long projectId, [FromQuery(Name = "showPupil")] bool showPupil , [FromQuery(Name = "showTeacher")] bool showTeacher, [FromQuery(Name = "groupNums")] string groupNums) { return(File(_pdfGenerator.GenerateCustomPdf(_projects.GetForProjectProgress(projectId), new PdfSettings { GroupsToShow = JsonConvert.DeserializeObject <List <long> >(groupNums), ShowPupil = showPupil, ShowTeacher = showTeacher }), "application/pdf")); }