In arcgis online I can change the symbol for all the features in the layer to be a png image.
But I want every feature be a different symbol. Most like it the picture in user profile. So I will have the image url from the user information.
I see In this example Symbols and renderers—ArcGIS Runtime SDK for .NET | ArcGIS for Developers you can create a pictureMarkerSym then use it to create a Graphic and add it to an Overlays.
var graphic = new Graphic(location, pictureMarkerSym);
But right now I only have a FeatureLayer?
Do I need create an extra Overlay Layer to show the symbol of each feature? Or I can change the Feature symbol as in ArcGis Online?
Only FeatureCollectionTables supports per-feature symbology:
Just be aware that creating individual picture marker symbols for each feature could use up a significant amount of texture memory on your GPU and exhaust its resources, so don't do this for 1000s of features.
Ok, that layer have very few feature. I will check it out. Please if you can take a look again to my previous question. Still have problem with adding the features. https://community.esri.com/message/740729-re-how-add-style-to-the-new-feature-on-a-servicefeaturetab... Still not sure if is a problem with style or georeferencing the new feature.