topic customViewForGraphic invalid AGSGraphic object parameter in ArcGIS Runtime SDK for iOS Questions https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/customviewforgraphic-invalid-agsgraphic-object/m-p/480603#M4098 <HTML><HEAD></HEAD><BODY><SPAN>Hello all -</SPAN><BR /><BR /><SPAN>I've discovered a strange inconsistency with customViewForGraphic in which every so often (about every six or seven calls,) the AGSGraphic parameter's attributes get whacked and using objectForKey: causes a crash with the following description:</SPAN><BR /><BR /><SPAN>*** -[CFString copyWithZone:]: message sent to deallocated instance 0xeda0de0</SPAN><BR /><BR /><SPAN>It always seems to happen when trying to access the one particular key only; i.e. accessing other attributes is successful.&nbsp; The attributes of all the graphics in this layer are never changed.&nbsp;&nbsp; The mapView:(AGSMapView *)mapView </SPAN><BR /><SPAN>didClickAtPoint:(CGPoint)screen method that is called immediately before the customViewForGraphic method gets passed a graphic object that contains the key of the attribute I am accessing, and produces no error when calling objectForKey:.</SPAN><BR /><BR /><SPAN>Thanks -</SPAN></BODY></HTML> Tue, 12 Jun 2012 23:11:41 GMT FredSpataro 2012-06-12T23:11:41Z customViewForGraphic invalid AGSGraphic object parameter https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/customviewforgraphic-invalid-agsgraphic-object/m-p/480603#M4098 <HTML><HEAD></HEAD><BODY><SPAN>Hello all -</SPAN><BR /><BR /><SPAN>I've discovered a strange inconsistency with customViewForGraphic in which every so often (about every six or seven calls,) the AGSGraphic parameter's attributes get whacked and using objectForKey: causes a crash with the following description:</SPAN><BR /><BR /><SPAN>*** -[CFString copyWithZone:]: message sent to deallocated instance 0xeda0de0</SPAN><BR /><BR /><SPAN>It always seems to happen when trying to access the one particular key only; i.e. accessing other attributes is successful.&nbsp; The attributes of all the graphics in this layer are never changed.&nbsp;&nbsp; The mapView:(AGSMapView *)mapView </SPAN><BR /><SPAN>didClickAtPoint:(CGPoint)screen method that is called immediately before the customViewForGraphic method gets passed a graphic object that contains the key of the attribute I am accessing, and produces no error when calling objectForKey:.</SPAN><BR /><BR /><SPAN>Thanks -</SPAN></BODY></HTML> Tue, 12 Jun 2012 23:11:41 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/customviewforgraphic-invalid-agsgraphic-object/m-p/480603#M4098 FredSpataro 2012-06-12T23:11:41Z Re: customViewForGraphic invalid AGSGraphic object parameter https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/customviewforgraphic-invalid-agsgraphic-object/m-p/480604#M4099 <HTML><HEAD></HEAD><BODY><SPAN>The property may be being released before it's used.</SPAN><BR /><BR /><SPAN>Is it defined as </SPAN><STRONG>strong</STRONG><SPAN>? (retain in the old pre-ARC way)</SPAN></BODY></HTML> Thu, 14 Jun 2012 15:56:15 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/customviewforgraphic-invalid-agsgraphic-object/m-p/480604#M4099 RickJones 2012-06-14T15:56:15Z