string f;
f = "D:\savexcel.xls";
System.IO.FileStream s = new System.IO.FileStream(f, IO.FileMode.OpenorCreate, IO.FileAccess.ReadWrite);
FpSpread1.SaveExcel(s);
Dim f As String
f = "D:\savexcel.xls"
Dim s As New System.IO.FileStream(f, IO.FileMode.OpenOrCreate, IO.FileAccess.ReadWrite)
FpSpread1.SaveExcel(s)