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Passing DataSet across Web Service
Message
De
12/10/2003 12:56:09
 
 
À
12/10/2003 12:50:18
Information générale
Forum:
ASP.NET
Catégorie:
Web Services
Divers
Thread ID:
00837848
Message ID:
00837915
Vues:
34
OK, now I'm confused ... why do you mention VFP's CursorToXML()?? I thought this was all .NET ...

~~Bonnie

>>Hmmm ... and you're binding the DataSet to the DataGrid the same way (after you call the WebService to get the data)? If so, I'm not sure what the problem might be now ... check out things like maybe the Table name. You're sure the DataSet is being returned correctly and that there's data in the DataSet?
>
>As a follow up on this, here's the following.
>
>Known facts are that if the Web Service passes the XML string to the client (VFP CursorToXML() string), the client can then convert that string into a DataSet and have it displayed ok in the DataGrid. But, when the Web Service is doing the convert at its level, the client doesn't display any data in the DataGrid.
>
>So, in order to verify all that, from the previous thread, I manually created a DataSet. When the WS passes that DataSet, the client can display its data in the DataGrid. So, the WS can pass a DataSet without any problem to the client.
>
>So, the big question is why the WS, when doing the XML string to DataSet conversion, the client can't display the data. But, when the client does the XML string to DataSet conversion at its level, the data is displayed ok.
Bonnie Berent DeWitt
NET/C# MVP since 2003

http://geek-goddess-bonnie.blogspot.com
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