Working with JSAPI v.3.31 on WAB DE widget stuff. So I have a query that returns a feature set, in fact it's a single feature, so that:..
<SPAN class="keyword token">var</SPAN> resultFeatures <SPAN class="operator token">=</SPAN> featureSet<SPAN class="punctuation token">.</SPAN>features<SPAN class="punctuation token">;</SPAN>
<SPAN class="keyword token">var</SPAN> graphic <SPAN class="operator token">=</SPAN> resultFeatures<SPAN class="punctuation token">[</SPAN><SPAN class="number token">0</SPAN><SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN></SPAN><SPAN></SPAN></SPAN>
. Then I provide some styling and add it to the map
<SPAN class="keyword token">var</SPAN> symbol <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">SimpleFillSymbol</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
symbol<SPAN class="punctuation token">.</SPAN><SPAN class="token function">setColor</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">Color</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">[</SPAN><SPAN class="number token">255</SPAN><SPAN class="punctuation token">,</SPAN><SPAN class="number token">0</SPAN><SPAN class="punctuation token">,</SPAN><SPAN class="number token">51</SPAN><SPAN class="punctuation token">,</SPAN><SPAN class="number token">0.5</SPAN><SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
graphic<SPAN class="punctuation token">.</SPAN><SPAN class="token function">setSymbol</SPAN><SPAN class="punctuation token">(</SPAN>symbol<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
<SPAN class="keyword token">this</SPAN><SPAN class="punctuation token">.</SPAN>map<SPAN class="punctuation token">.</SPAN>graphics<SPAN class="punctuation token">.</SPAN><SPAN class="token function">add</SPAN><SPAN class="punctuation token">(</SPAN>graphic<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN></SPAN>
I can access the attributes of the feature using:
<SPAN class="keyword token">var</SPAN> attributes <SPAN class="operator token">=</SPAN> graphic<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="line-numbers-rows"><SPAN></SPAN></SPAN>
But I can't figure out how to step through them, to selectively add them to an InfoTemplate or otherwise process the attribute info. All of the below has failed because attributes is type Object..
attributes<SPAN class="punctuation token">.</SPAN><SPAN class="token function">forEach</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><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">)</SPAN>
<SPAN class="comment token">// or</SPAN>
dojo<SPAN class="punctuation token">.</SPAN><SPAN class="token function">forEach</SPAN><SPAN class="punctuation token">(</SPAN>attribute<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><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">)</SPAN>
<SPAN class="comment token">// or</SPAN>
array<SPAN class="punctuation token">.</SPAN><SPAN class="token function">forEach</SPAN><SPAN class="punctuation token">(</SPAN>attribute<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><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">.</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="line-numbers-rows"><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN></SPAN>
What's the solution here? I don't want to have to access each attribute directly:
grahic.attributes['myattribute']<SPAN class="line-numbers-rows"><SPAN></SPAN></SPAN>
THANKS!
