Teach Yourself e.net - Syspro

All the functions presented here from the Setup class allow the user to submit the
additional XML Parameters to the business object should they need to. These functions
still follow the simple structure of the earlier ones, taking in the UserID, business object,
XmlIn and XmlParameter strings and submitting them to the SYSPRO application server
through e.net solutions.
The next portion of sample programming presents the more sample functions from the
Query class. We have already seen a function for Query.Query, now lets examine Fetch,
Browse, NextKey and PreviousKey. These functions do not require the business object
name to be supplied as the business object is predetermined for Fetch, Browse, NextKey
and PrevKey.
Example 10.20. Query.Fetch Method in ASP.NET VB codebehind
'********************************************************
'-- SysproFetch does the actual call to the specified
' Fetch Query.
'********************************************************
'Parameters:
'[Uid:- GUID returned by Logon
'XmlIn:- The input xml to be used in fetch
'********************************************************
'Returns:- The XML returned by the business object.
'********************************************************
Function SysproFetch(ByVal Uid As String, ByVal XmlIn \
As String) As String
Dim xmlOut As String
Dim EncoreFetch As New Encore.Query()
xmlOut = EncoreFetch.Fetch(Uid, XmlIn)
EncoreFetch = Nothing
Return xmlOut
End Function
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