topic NSArray* mapLayerNamesArray = self.mapView.mapLayerNames; in ArcGIS Runtime SDK for iOS Questions

NSArray* mapLayerNamesArray = self.mapView.mapLayerNames;

ChanceYohman — Tue, 26 Jan 2010 15:34:23 GMT

Putting the above line in at the end of mapViewDidLoad of the GraphicsDemoViewController class of the Graphics Demo sample causes a compilation error & warning:

/Users/kmonroe/Library/SDKs/Samples/GraphicsDemo/Classes/GraphicsDemoViewController.m:160: error: request for member 'mapLayerNames' in something not a structure or union

/Users/kmonroe/Library/SDKs/Samples/GraphicsDemo/Classes/GraphicsDemoViewController.m:160: warning: unused variable 'mapLayerNamesArray'

Am I doing something wrong, or is this sample code meant for a newer release of the SDK? Code is attached.

NSArray* mapLayerNamesArray = self.mapView.mapLayerNames;

MarkDostal — Tue, 02 Feb 2010 17:27:20 GMT

You are correct in your assumption that the sample code was written with a newer version of the SDK. I'm sorry for the confusion. We'll get out a new version as soon as we can.

-Mark

NSArray* mapLayerNamesArray = self.mapView.mapLayerNames;

ChanceYohman — Wed, 03 Feb 2010 16:22:38 GMT

Thanks Mark. I look fwd to it.