Function	IndexOf( FieldName: String ): Integer
Description
Returns the column number on the basis of a specified field name.
Example
Sub Main()
Dim SQL
Dim Query
SQL = "Select LangCode, Description From Language"
Dim Query = Application.DataBase.CreateQuery( SQL )
Query.Open
' Note the use of the ampersand (&) this is where the conversion takes place
MsgBox "Language is column number: " & Query.Fields.IndexOf("Language")
Query.Close
End Sub