When using FeatureLayers and adding new client side features using applyEdits, "empty" features are being created. The graphics are added, but there isn't any feature data. I am using a unique ID for each feature ("scan number") and the empty features ids' are not among those in the data I am passing. It is like they are being generated. How do I remove or prevent this?
Can you post any code to show how you're using applyEdits?
I've tried a few different things. queryFeatures and applyEdits({removeFeatures: results.features}) and then in the 'then' adding the new features (hopefully removing all the old features and adding the new), but that doesn't work. If I use updateFeatures then the duplicate/blank features are gone. I was hoping that the objectId would mean that the features would be unique values and that any updates would update that objectId (like a hashmap), but that doesn't seem to be the case. Or, if it is, then something even stranger is going on.
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In your code, what are you expecting from your query? You haven't set any query parameters. If you want to get all the features, then you can just use
selectedFeatureLayer<SPAN class="punctuation token">.</SPAN><SPAN class="token function">queryFeatures</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">.</SPAN><SPAN class="token function">then</SPAN><SPAN class="punctuation token">(</SPAN>results <SPAN class="operator token">=</SPAN><SPAN class="operator token">></SPAN> <SPAN class="punctuation token">{</SPAN><SPAN class="line-numbers-rows"><SPAN></SPAN></SPAN>
Unfortunately, the extra features still show up even then
So, there is an issue when assigning Renderer.popupTemplate as a function in Javascript. It only sometimes gets the feature data and builds correctly. Not sure where to report this bug. Assigning it a static object works fine.
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