Robert's TOCWidget: GeometryServiceSingleton, spinning wheel, 2.2, etc.

cristiBJ — Thu, 07 Jul 2011 14:41:53 GMT

First, Thanks for the great widget.
I am using sample viewer 2.2, it has been heavily modified, so I hesitated to change to viewer 2.3.
But I still need this TOCWidget.
I just added it to my project, compile error is "access of undefined property GeometryServiceSingleton".

So I removed the following:
import com.esri.ags.tasks.GeometryServiceSingleton;
if (GeometryServiceSingleton.instance.url)
// using GeometryServiceSingleton
     {
      geometryService.url = GeometryServiceSingleton.instance.url;
      geometryService.token = GeometryServiceSingleton.instance.token;
      geometryService.proxyURL = GeometryServiceSingleton.instance.proxyURL;
     }

Then it compiles and works.
1. So my first question is: what is the purpose of the geometry service here? I searched online and do not find much helpful information.

2. The 2nd question: when I click on the TOC icon from the top of the screen(I already made TOC pre-open), it opened another TOC window, and then mouse changes to spinning wheel, even when I close the two TOC windows. The mouse will stay as spinning wheel, but everything is functioning.

Robert, Can you or anyone help with this? Thank you very much.

Re: Robert's TOCWidget: GeometryServiceSingleton, spinning wheel, 2.2, etc.

RobertScheitlin__GISP — Thu, 07 Jul 2011 15:34:40 GMT

Responded in Flex Viewer forum

topic Re: Robert's TOCWidget: GeometryServiceSingleton, spinning wheel, 2.2, etc. in ArcGIS API for Flex Questions

Robert's TOCWidget: GeometryServiceSingleton, spinning wheel, 2.2, etc.

Re: Robert's TOCWidget: GeometryServiceSingleton, spinning wheel, 2.2, etc.