<div dir="ltr">Hi,<div><br></div><div>Both layer.fields() or layer.pendingFields() work for me. I got my virtual field.</div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-06-01 3:34 GMT+08:00 Stefan Keller <span dir="ltr"><<a href="mailto:sfkeller@gmail.com" target="_blank">sfkeller@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
In a Python plugin I want to retrieve information about all<br>
attributes/fields of a layer<br>
In the cookbook [1] it's described how to retrieve thems<br>
  for field in layer.pendingFields():<br>
      print <a href="http://field.name" rel="noreferrer" target="_blank">field.name</a>(), field.typeName()<br>
<br>
=> But how do I get all "virtual fields" programmatically?<br>
<br>
:Stefan<br>
<br>
[1] <a href="http://docs.qgis.org/testing/en/docs/pyqgis_developer_cookbook/vector.html#retrieving-information-about-attributes" rel="noreferrer" target="_blank">http://docs.qgis.org/testing/<wbr>en/docs/pyqgis_developer_<wbr>cookbook/vector.html#<wbr>retrieving-information-about-<wbr>attributes</a><br>
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