تغییر محتوای سلول فایل Excel با Aspose.Cells

using Aspose.Cells;

Workbook wbStudent = new Workbook("Student.xlsx");
Worksheet wsFirst = wbStudent.Worksheets[0];
Cell cA1 = wsFirst.Cells["A1"];
cD6.PutValue("Hamed Vahedi");
wbStudent.Save("output.xlsx");