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public void GenerateReport() { // Create an instance of ExcelTemplate ExcelTemplate xlt = new ExcelTemplate(); // Open the template workbook string templatePath = @"..\..\templatesExcelTemplateFiles\ChartDemoTemplate.xlsx"; xlt.Open(templatePath); DataTable dt = GetCSVData(@"..\..\DataExcelData\ChartDemoData.csv"); // Pass the DataTable to ExcelTemplate xlt.BindData(dt, "SalesData", xlt.CreateDataBindingProperties()); // Call the process() method to populate the // template with the data source values and save // the populated document xlt.Process(); xlt.Save(@"..\..\OutPutExcelOutputFiles\ChartDemo_output.xlsx"); } /// <summary> /// Reads the CSV and returns datatable /// </summary> /// <returns>DataTable of top 5 products</returns> System.Data.DataTable GetCSVData(string csvFileName) { DataTable dt; using (GenericParserAdapter parser = new GenericParserAdapter(csvFileName)) { parser.ColumnDelimiter = ','; parser.FirstRowHasHeader = true; dt = parser.GetDataTable(); } return dt; } } |
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- Template: ChartDemoTemplate.xlsx
- Output:ChartDemo_output.xlsx
- Sample Data: ChartDemoData.csv