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<span style=
"color:#FF0000 "><b><span style=
"font-family:MS Sans Serif ">[Reply]</span></b></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">HI Jeremy,</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">Is this what an instance of a TClientDataSet could be used for? Then population could be done with the DB Interface component set du jour, or other manual database layer functionality.</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">HTH</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">cheers</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">Gary</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#000000 ">A</span><span style=
"color:#FF0000 "><b>t 08:00 on 4/11/2013 you wrote </b></span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Hi all.</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>I am in the process of redeveloping an existing application that has reached</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>the end of its ability to add stuff nicely without breaking other bits of</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>the code. Admittedly best practice was not always followed :) but its time</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>to start version 2 of the app.</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>As part of this I am splitting stuff up into database, business and GUI</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>layers - on paper at the moment, and a thought occurred to me. In .Net which</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>I sometime work in, you uses datasets which are basically connectionless,</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>and I wondered if anyone can think why I would not take a similar approach.</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>I am using ADO, and at the moment I have a test procedure that calls a</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>stored proc, then passes back a TADODataset which is not connected to any</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>database, connectionless, then this procedure "does something" with the</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>recordset, just looping it and printing stuff to a listbox at the moment.</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>When its done, it frees the object etc.</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Can anyone see anything wrong with this approach? Or things I should be</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>aware of etc?</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">> </span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Thanks, Jeremy</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">> </span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">></span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>_______________________________________________</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>NZ Borland Developers Group - Delphi mailing list</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Post: delphi@listserver.123.net.nz</span></span>
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<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Admin: http://delphi.org.nz/mailman/listinfo/delphi</span></span>
<p>
<span style=
"font-family:MS Sans Serif "><span style=
"color:#008000 ">>Unsubscribe: send an email to delphi-request@listserver.123.net.nz with Subject: unsubscribe</span></span><p>
<font face=arial size = 1 color = Navy><font color=gray face = "helvetica,verdana,arial" size = 1><br>
<font size=2 color="black">Gary Benner </font>MNZCS ITCP<br>
Information Technology Certified Professional <br>
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