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CursorAdapter UpdateGram
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De
22/11/2002 14:40:57
 
 
À
22/11/2002 13:50:20
Joel Leach
Memorial Business Systems, Inc.
Tennessie, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00723643
Message ID:
00725968
Vues:
9
No,

Not the CursorAdapter or XMLAdapter... but, the XMLTable class, yes.

XMLTable.ApplyDiffGram()

BOb


>Hi Doug,
>
>Speaking of UpdateGrams... Does VFP8 include the ability to process one through CursorAdapter or XMLAdapter, or does it still have to be done manually?
>
>Thanks.
>
>>Hi Bob.
>>
>>>I've created a test program to explore the XML capabilites of the CursorAdapater Class but I'm having difficulty getting it automatically produce an UpdateGram as advertised in the documentation.
>>
>>First, you need to set the KeyFieldList, UpdateNameList, UpdatableFieldList, and Tables properties so VFP can create the updategram properly. Next, UpdateGram doesn't get filled until an update is actually done (eg. TABLEUPDATE() is called). Typically, you'll set the UpdateCmd property to a UDF and pass it This.UpdateGram.
>>
>>Doug
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