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CursorAdapter features
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To
16/10/2002 10:25:45
Charlie Schreiner
Myers and Stauffer Consulting
Topeka, Kansas, United States
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00711714
Message ID:
00711733
Views:
7
This message has been marked as the solution to the initial question of the thread.
>I created a CursorAdapter Object last night. I had hoped it would work like a parameterized view--specify a few properties, call the CursorFill() and see the data--which it does. However, if I change a property or variable in the Select command, and reissue the CursorFill, the cursor is destroyed and a new one created. I had hoped the cursor would just repopulate in the background, not killing the cursor, as a parameterized view does.
>So my question is, are my expectations reasonable? I guess if the Select command changed, of course, the cursor would have to be rebuilt.
>I just wanted to build a cursor class that worked like a parameterized view on native tables, but didn't need a DBC. Looks like the CursorAdapter will almost do that.

Charlie,
Try the CursorRefresh method instead. I believe it does what you want.

HTH.
Larry Miller
MCSD
LWMiller3@verizon.net

Accumulate learning by study, understand what you learn by questioning. -- Mingjiao
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