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<div class="moz-cite-prefix">Hi Justin,<br>
<br>
Have a look at
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charset=ISO-8859-1">
<a href="http://www.qgis.org/pyqgis-cookbook/vector.html">http://www.qgis.org/pyqgis-cookbook/vector.html</a><br>
This should provide you with all the information you need.<br>
<br>
Regards,<br>
Matthias<br>
<br>
On 11/15/2012 03:00 PM, Justin Hubbard wrote:<br>
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<blockquote
cite="mid:CAMFSZzqefs1xCEwnj0fAiu21_RA7+iCrJ1ofxNRByFeVpkeAcw@mail.gmail.com"
type="cite">Hi All
<div><br>
</div>
<div>I am trying to select all features in a layer where the value
of a particular attribute is something specific.</div>
<div>I would then like to iterate over each of these features and
validate certain other attributes and update other attributes
based on whether that validation passes or fails.</div>
<div><br>
</div>
<div>Any idea how I can do something like this in Python?<br
clear="all">
<div><br>
</div>
-- <br>
<p><span style="font-family:verdana,geneva;font-size:x-small">Warm
regards</span><br>
<strong><span
style="font-family:verdana,geneva;font-size:x-small">Justin
Hubbard</span></strong><br>
<br>
<strong><span
style="font-family:verdana,geneva;font-size:x-small">--</span></strong><br>
</p>
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<p dir="ltr"
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style="font-size:10pt;color:red">Justin
Hubbard</span></strong></span></p>
<p dir="ltr"
style="margin:0px;text-align:justify"><span
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Support<br>
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target="_blank">www.pyrotechsoftware.co</a>m</span></span></span></p>
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