Public Overloads Function Open( _
   ByVal stream As Stream _
) As Boolean

Dim instance As FpSpread
Dim stream As Stream
Dim value As Boolean
 
value = instance.Open(stream)

public bool Open( 
   Stream stream
)

string fileName;
fileName = "D:\\mine.xml";
System.IO.Stream stream;
stream = System.IO.File.Open(fileName, System.IO.FileMode.Open);
FpSpread1.Open(stream);

Dim fileName As String
fileName = "D:\mine.xml"
Dim stream As System.IO.Stream
stream = System.IO.File.Open(fileName, System.IO.FileMode.Open)
FpSpread1.Open(stream)