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CursorAdapter UpdateGram
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De
22/11/2002 13:09:59
 
 
À
17/11/2002 10:38:22
Bob Tracy
Independent Consultant
Driftwood, Texas, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00723643
Message ID:
00725891
Vues:
9
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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