<div dir="ltr">The devdocs are built against current master (not 2.0.x ). <div><br></div><div>That PolygonSelector was added very recently (<a href="https://github.com/matplotlib/matplotlib/pull/8403">https://github.com/matplotlib/matplotlib/pull/8403</a> ), is currently only on the master branch, and will be included in the upcoming 2.1 release.</div><div><br></div><div>Tom</div></div><br><div class="gmail_quote"><div dir="ltr">On Sat, Aug 5, 2017 at 12:36 PM Tap, Frank <<a href="mailto:R.Tap@marin.nl">R.Tap@marin.nl</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">






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<p class="MsoNormal">Dear all,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I try to run the Polygon Selector Demo (<a href="https://matplotlib.org/devdocs/gallery/widgets/polygon_selector_demo.html#sphx-glr-gallery-widgets-polygon-selector-demo-py" target="_blank">https://matplotlib.org/devdocs/gallery/widgets/polygon_selector_demo.html#sphx-glr-gallery-widgets-polygon-selector-demo-py</a>)
  but I get the following error:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">ImportError: cannot import name PolygonSelector<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I am using matplotlib 2.0.2. Can anybody please tell me what I’m doing wrong?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Regards,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Frank<u></u><u></u></p>
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<br>
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<p><u></u></p>
<u></u><u></u><u></u>
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