<div>Do you want something like the QgsSearchString class?</div>
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<div>Regards. </div>
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<div>Germán<br> </div>
<div class="gmail_quote">2010/2/9 <span dir="ltr"><<a href="mailto:luca_manganelli@comune.trento.it" target="_blank">luca_manganelli@comune.trento.it</a>></span><br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote"><a href="mailto:qgis-developer-bounces@lists.osgeo.org" target="_blank">qgis-developer-bounces@lists.osgeo.org</a> scritti il 09/02/2010 09.11.30<br>
<div><br>> > But I don't know if there is another way to improve the performance.<br>And,<br>> > sadly, it doesn't use the power of Postgres query to search features<br>with<br>> > given in a boost of time.<br>
<br>> What about setSubsetString?<br><br></div>I thought about it. But, in my humble opinion, the main disavantage is that<br>this method is used to view only those features on canvas, while I want to<br>search attributes to get some values. I.e. search for a road, etc.<br>
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