Re: ADO vs. Progress Bar
- From: "Stephen Howe" <stephenPOINThoweATtns-globalPOINTcom>
- Date: Thu, 22 Sep 2005 13:28:07 +0100
> Yes, I'm using an ADO control on my form("MSADODC.OCX") which hasn't the
> event handler you mentioned "FetchProgress".
FetchProgress is an event of Recordset not the ADO control.
> So, what do you mean by a recordset object, and how can I put it on the
form
> to show its event on the procedures list in code window?
> Please, give a complete example.
I cannot. I do not use the ADO control.
On researching the ADO control it does not seem as if the control exposes
the internal Recordset.
See
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon98/html/vbconusingadodatacontrol.asp
and page down to the bottom
where it talks about "ADO Data Control Events"
Notice that various "ADO Data Control Events" are fired by changes to the
internal Recordset properties and/or Recordset events.
Given that you cannot control the internal Recordset, you best bet is use a
Server-side cursor, set the cache size to something like 64, 128, 256 and
make sure it is not a forward only cursor.
Stephen Howe
.
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