AGSGraphicsOverlay and multithreading

Discussion created by yekimov on Oct 19, 2017
Latest reply on Nov 30, 2017 by MDostal-esristaff

I am using AGSGraphicsOverlay to display custom AGSGraphics. The graphics' manipulation logic I want to put into an async thread. So what are the general rules regarding usage of arcgis core objects: layers, graphics, map in multithreading environment? I am getting rarely com.esri.arcgis.runtime.error Code=24, and trying to figure out all rules to avoid it.