map.infowindow.getselectedfeature() returning undefined and How to get the currently selected feature ?

esriuser2

When I select a geometry on map, the method map.infoWindow.getSelectedFeature() always returns "undefined". This behaviour is not working code below:

map = new Map("mapDiv", {});

map.infoWindow.on("selection-change", function ()

{ var graphic = map.infoWindow.getSelectedFeature(); // graphics is always "undefined" }

How to get the currently selected feature ?

Thank you!

RobertScheitlin__GISP

esri user,

  Because you are creating a new map and not trying to use the existing map you will never get a selection. You need to use the existing map object:

<SPAN class="keyword token">this</SPAN><SPAN class="punctuation token">.</SPAN>map<SPAN class="punctuation token">.</SPAN>infoWindow<SPAN class="punctuation token">.</SPAN><SPAN class="token function">on</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"selection-change"</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="keyword token">function</SPAN> <SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">var</SPAN> graphic <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">this</SPAN><SPAN class="punctuation token">.</SPAN>map<SPAN class="punctuation token">.</SPAN>infoWindow<SPAN class="punctuation token">.</SPAN><SPAN class="token function">getSelectedFeature</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN> <SPAN class="comment token">// graphics is always "undefined"</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>