How to export data from excel sheet to a datatable?

The IWorksheet.ExportDataTable method is used to export data from an Excel sheet to a DataTable. Please refer to the below code snippet which illustrates this:

C#

// The first worksheet object in the worksheets collection is accessed.
IWorksheet sheet = workbook.Worksheets[0];
// Get as DataTable
DataTable datatable = sheet.ExportDataTable(sheet.UsedRange, ExcelExportDataTableOptions.ColumnNames);
// Upload to dataset
DataSet ds = new DataSet();
ds.Tables.Add(datatable);

VB

' The first worksheet object in the worksheets collection is accessed.
Dim sheet As IWorksheet = workbook.Worksheets(0)
' Get as DataTable
Dim datatable As DataTable = sheet.ExportDataTable(sheet.UsedRange, ExcelExportDataTableOptions.ColumnNames)
' Upload to dataset
Dim ds As DataSet = New DataSet()
ds.Tables.Add(datatable)

Take a moment to peruse the documentation, where you can find basic worksheet data manipulation options along with features like Conditional Formatting, worksheet calculations through formulas, adding charts in worksheets or workbooks, organizing and analyzing data through tables and pivot tables, appending multiple records to a worksheet using template markers, and most importantly, PDF and image conversions, etc., with code examples.

Refer here to explore the rich set of Syncfusion Essential XlsIO features.

Note:

Starting with v16.2.0.x, if you reference Syncfusion assemblies from the trial setup or from the NuGet feed, include a license key in your projects. Refer to this link to learn about generating and registering a Syncfusion license key in your application to use the components without a trial message.

Conclusion:

I hope you enjoyed learning about how to export data from an Excel sheet to a DataTable in XlsIO.

You can refer to our XlsIO’s feature tour page to learn about its other groundbreaking features. Explore our UG documentation and online demos to understand how to manipulate data in Excel documents.

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