Display String in Worksheet Cell

VSTO

  Excel.Workbook myWorkbook = this.Application.Workbooks.Open(fileName);

 Excel.Worksheet mySheet = myWorkbook.ActiveSheet;

 Excel.Range cells = mySheet.Cells;

 cells.set_Item(1, 1, "Some Text");

Aspose.Cells

  Workbook myWorkbook = new Workbook(fileName);

 Worksheet mySheet = myWorkbook.Worksheets[myWorkbook.Worksheets.ActiveSheetIndex];

 Cells cells = mySheet.Cells;

 cells[0, 0].PutValue("Some Text");

 myWorkbook.Save(fileName);

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