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Excel import from data table

Aspose.Cells Product Family
#1

Hi,


I am trying to import data from data table. It will but in Sheet2 instead of Sheet1. I have used sample code from your site.

Herewith i have attached sheet for your reference.

Also is it possible to import from dataset? If its so please send sample code.

Please clarify.

#2

Hi Rajkumar,


Thank you for contacting Aspose support.

You must be referring to the second worksheet while retrieving the instance of worksheet from the collection. Please note, the WorksheetCollection has 0 based index so when you call the following statement, it will get the second worksheet from the collection.

C#

var sheet = book.Worksheets[1];

Replace the 1 with 0, and it should retrieve the first worksheet for further processing.

C#
//Initialize Workbook var book = new Workbook(); //Get instance of first worksheet var sheet = book.Worksheets[0]; //Get instance of first worksheet's cells var cells = sheet.Cells; //Import DataTable to first worksheet cells
//Choose the best overload that suits the requirement cells.ImportDataTable(dataTable, true, "A1");

Regarding the other inquiry, a DataSet is the collection of DataTables so you can easily iterate over the DataTable collection in a DataSet to import the data to worksheet cells as elaborated above.

Please feel free to write back in case you need our further assistance with Aspose APIs.
#3

Hi,


Thanks for quick response and it worked fine.

I have one more requirement.

I want a borders for the specific range with inner borders like a table.

Please send me the sample code with C#.

Attached sample for your reference

Regards,
Rajkumar J
#4

Hi Rajkumar,


Thank you for the confirmation on the previously reported problem.

Please check the following code snippet that first creates a range of cells from A1 to D5 then applies the border style for the range cells and range as a whole.

C#

var book = new Workbook();
var sheet = book.Worksheets[0];
var range = sheet.Cells.CreateRange(“A1”, “D5”);
var style = book.Styles[book.Styles.Add()];
style.Borders.SetStyle(CellBorderType.Thin);
range.ApplyStyle(style, new StyleFlag() {BottomBorder = true, LeftBorder = true, RightBorder = true, TopBorder = true });
range.SetOutlineBorder(BorderType.LeftBorder, CellBorderType.Medium, System.Drawing.Color.Black);
range.SetOutlineBorder(BorderType.RightBorder, CellBorderType.Medium, System.Drawing.Color.Black);
range.SetOutlineBorder(BorderType.TopBorder, CellBorderType.Medium, System.Drawing.Color.Black);
range.SetOutlineBorder(BorderType.BottomBorder, CellBorderType.Medium, System.Drawing.Color.Black);
book.Save(“D:/temp/output.xlsx”, SaveFormat.Xlsx);

Please also check the detailed article on Adding Cell Borders, and feel free to write back in case you need our further assistance.