Hi Lutfi,<br><br>you can try this punch of code for starting:<br><br>from PyQt4.QtGui import *<br>from PyQt4.QtCore import *
<br><p style="margin: 0px; text-indent: 0px;">vlayer = QgsVectorLayer("c/temp/abc.shp", "hebe", "ogr")</p>
<p style="margin: 0px; text-indent: 0px;">print vlayer.source()</p>
<p style="margin: 0px; text-indent: 0px;">QgsMapLayerRegistry.instance().addMapLayer(vlayer)</p>
<p style="margin: 0px; text-indent: 0px;">QMessageBox.information(iface.mainWindow(), "info", "file: "+str(vlayer.source())+" is added.")</p><p style="margin: 0px; text-indent: 0px;"><br></p>
<p style="margin: 0px; text-indent: 0px;">regards,</p><p style="margin: 0px; text-indent: 0px;">volkan<br></p><br><br><div class="gmail_quote">On Wed, Oct 21, 2009 at 11:18 AM, <span dir="ltr"><<a href="mailto:luca_manganelli@comune.trento.it">luca_manganelli@comune.trento.it</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
<br>
<a href="mailto:qgis-developer-bounces@lists.osgeo.org">qgis-developer-bounces@lists.osgeo.org</a> scritti il 21/10/2009 10.13.51<br>
<div><div></div><div class="h5"><br>
> Hello,<br>
><br>
> vlayer = QgsVectorLayer("C:<br>
><br>
\Users\lutfi\Documents\tezzzz\shapefiles\data\SGID93_BOUNDARIES_Municipalities.<br>
<br>
> shp", "hebe", "ogr")<br>
><br>
> I am trying to run the code above and no matter what is the file,<br>
> featurecount always return zero in python console so that ny plugin<br>
> does not work. What may be the problem?<br>
<br>
</div></div>see the slash "\", it does an escape.<br>
<br>
Try it with double shlashes ("\\") or inverted slash ("/").<br>
<br>
It's a common error (I've made many mistakes with it :-) )<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Regards,<br>Volkan Osman Kepoglu<br>PhD Candidate<br>GGIT Department in METU,<br>http:/<a href="http://ggit.metu.edu.tr">ggit.metu.edu.tr</a><br>