class SQLiteDataReaderPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
           
                return new PdfReport().DocumentPreferences(doc =>
                {
                    doc.RunDirection(PdfRunDirection.RightToLeft);
                    doc.Orientation(PageOrientation.Portrait);
                    doc.PageSize(PdfPageSize.A4);
                    doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
                })
                .DefaultFonts(fonts =>
                {
                    fonts.Path(System.AppDomain.CurrentDomain.BaseDirectory + "\\fonts\\BMitra.ttf",
                                      Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
                })
                .PagesFooter(footer =>
                {
                    footer.DefaultFooter(DateTime.Now.ToString("MM/dd/yyyy"));
                })
                .PagesHeader(header =>
                {
                    header.DefaultHeader(defaultHeader =>
                    {
                        defaultHeader.RunDirection(PdfRunDirection.RightToLeft);
                        defaultHeader.ImagePath(System.AppDomain.CurrentDomain.BaseDirectory + "\\Images\\s.jpg");
                        defaultHeader.Message("لیست دانشجویان");
                    });
                })
                .MainTableTemplate(template =>
                {
                    template.BasicTemplate(BasicTemplate.SilverTemplate);
                })
                .MainTablePreferences(table =>
                {
                    table.ColumnsWidthsType(TableColumnWidthType.Relative);
                    table.NumberOfDataRowsPerPage(5);
                })
                .MainTableDataSource(dataSource =>
                {
                    dataSource.GenericDataReader(
                        providerName: "System.Data.SQLite",
                        connectionString: "Data Source=" + System.AppDomain.CurrentDomain.BaseDirectory + "\\data\\database.sqlite",
                        sql: @"SELECT id,name,family,mark
                               FROM Student
                                WHERE id='1'",
                             

                        parametersValues: new object[] { 10 }
                    );
                })

                .MainTableColumns(columns =>
                {
                    columns.AddColumn(column =>
                    {
                        column.PropertyName("id");
                        column.IsRowNumber(true);
                        column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                        column.IsVisible(true);
                        column.Order(0);
                        column.Width(2);
                        column.HeaderCell("کد");
                    });


                    columns.AddColumn(column =>
                    {
                        column.PropertyName("name");
                        column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                        column.IsVisible(true);
                        column.Order(1);
                        column.Width(2);
                        column.HeaderCell("نام");
                    });

                    columns.AddColumn(column =>
                    {
                        column.PropertyName("family");
                        column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                        column.IsVisible(true);
                        column.Order(2);
                        column.Width(2);
                        column.HeaderCell("نام خانوادگی");
                    });

                    columns.AddColumn(column =>
                    {
                        column.PropertyName("mark");
                        column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                        column.IsVisible(true);
                        column.Order(3);
                        column.Width(2);
                        column.HeaderCell("نمره");
                    });
                })
                .MainTableEvents(events =>
                {
                    events.DataSourceIsEmpty(message: "There is no data available to display.");
                })
                .Export(export =>
                {
                    export.ToExcel();
                })
                .Generate(data => data.AsPdfFile(System.AppDomain.CurrentDomain.BaseDirectory + "\\Pdf\\RptSqlDataReaderSample.pdf"));
           
        }
        
    }
}

<img src="https://quickchart.io/chart?width=500&height=300&c={type:'bar',data:{labels:['January','February','March','April', 'May'], datasets:[{label:'Dogs',data:[50,60,70,180,190]},{label:'Cats',data:[100,200,300,400,500]}]}}">