I\'ve 2 Excel files, and I want to merge them into 1 file with separate sheets..
I trying to perform the merging with Microsoft.Office.Interop.Excel, but I don\'t under
Not really sure what the question is... but for merging excel files programmatically see for a starting point:
IF you need more information then show some code please and tell what exactly isn't working...
EDIT - as per comment:
You can use xlNewSheet.Cells
to get a Range and use its Columns
/Rows
/Item
properties change/add any values you want - i.e. in your case from valueArray
...