what is the EOF for dataset?

what is the EOF properties for dataset? it is got this properties?

VB Code:

Private Sub display(ByVal allImage As DataSet)
 
                    Dim dataTable As DataTable = allImage.Tables(0)
end sub

EOF is a function that determines whether a stream is positioned at the end-of-file. What has that got to do with that code snippet? If you're reading a DataSet from an XML file then you would use the ReadXml method, which reads the entire file in one go and doesn't require you to worry about the position within the file.

i found the method liao

VB Code:

dataset.rows.count

The DataSet class has no Rows property. Do you mean DataTable.Rows?