Using the Worksheet.Cells.ExportDataTableAsString in .NET

Aspose.Cells Product Family
1

Hi

How can one specify the whole of the wooksheet rather than just

7 rows and 2 columns

worksheet.Cells.ExportDataTableAsString(0,0,7,2,true);

thanks

2

I added this

DataTable dataTable = worksheet.Cells.ExportDataTableAsString(0, 0, worksheet.Cells.MaxRow + 1, worksheet.Cells.MaxColumn + 1);

but it insert colum1, column2 on top of the orginal columns

thanks

3

How many columns of data in your Excel file? Is it possible that first 2 columns are hidden? Please post your sample file here.

4

I have about 49 rows. But this always varies according to the user's excel file.

What I am after is a way to let the code select all the rows and columns.

this is the closet i have found

DataTable dataTable = worksheet.Cells.ExportDataTableAsString(0, 0, worksheet.Cells.MaxRow + 1, worksheet.Cells.MaxColumn + 1);

public void ExcelCell()

{


Workbook workbook = new Workbook();


//workbook.Open(strFileName);

workbook.Open(FileToUpload.PostedFile.InputStream);

//Accessing the first worksheet in the Excel file

Worksheet worksheet = workbook.Worksheets[0];

//Exporting the contents of 7 rows and 2 columns starting from 1st cell to DataTable

DataTable dataTable = worksheet.Cells.ExportDataTableAsString(0,0,49,41,true);

//DataTable dataTable = worksheet.Cells.ExportDataTableAsString(0, 0, worksheet.Cells.MaxRow + 1, worksheet.Cells.MaxColumn + 1);


//Binding the DataTable with DataGrid

DataGrid1.DataSource = dataTable;

DataGrid1.DataBind();
5

Please try:

DataGrid1.DataSource = dataTable;
DataGrid1.ShowHeader = false;
DataGrid1.DataBind();