i know the infragistics support export grid to an excel file. but is there any API can open the output file?
in fact i don't need the out put file, i just want open an excel instance directly and fill in the grid data.
( i know the MS excel COM component support open an instance of excel)
Thanks.
Use the System.Diagnostics.Process.Start() method. Pass the file name of your Excel file as the parameter of this method call. Assuming that Excel is installed on the computer, and that the appropriate extension is registered to open an instance of Excel, this will open the named file.