This question is quite similar to the one asked here. But the answer given suggests copying the format along with the data. I have a excel sheet (.xlsx) that I generate using SSIS. Now I have set the formatting in first row, which I want to copy to all the rows that are already filled in the worksheet. How can I do that using C#? I am using Excel interop.
You can use PasteSpecial with xlPasteFormats
.
Excel.Range R1 = (Excel.Range)oSheet.Cells[11, 11];
R1.Copy(Type.Missing);
Excel.Range R2 = (Excel.Range)oSheet.Cells[15, 15];
R2.PasteSpecial(Excel.XlPasteType.xlPasteFormats,
Excel.XlPasteSpecialOperation.xlPasteSpecialOperationNone, false, false);