Latest Contributions by BarnabyRockwell

Hi Robert, My operational, public server is running Server 10.01 + Flex 3.0.  The Flex app includes TOC widget 3.0i.  The only problem with it is that the small down-arrow "Zoom to" buttons are not bound to the right-hand edge of the TOC widget window as they are in the Enhanced Layer List widget. [ATTACH=CONFIG]32600[/ATTACH] http://cmerwebmap.cr.usgs.gov/flexviewers/min7_demo_pub/ I'm sure that you have more important things to do, but would it be a lot of work to modify the widget 3.0i version to bind those buttons to the right-hand edge of the window?  With that modification, the widget is basically as good as the current Enhanced Layer List widget. Another question/alternative:  do you recommend that I upgrade the Flex App Builder from 3.0 to a higher version on my server (ArcGIS Server 10.01)?  Put another way, what is the most recent version of the App Builder which will work for Server 10.01?  It is a real hassle to upgrade my server to 10.2.1. Best regards, Barnaby ... View more

I have a http Flex app running on an internal network on which Active Directory (AD) is implemented.  Our server is running Windows Server 2008 R2 x64, with ArcGIS for Server 10.2.1 and Flex Viewer 3.6.  ArcGIS for Server security has been configured using Built-in security: Configuration Settings   User Store:  ArcGIS Server Built-in Role Store:  ArcGIS Server Built-in Authentication Tier:  GIS Server Authentication Mode:  ArcGIS Tokens When the Flex app is viewed in Firefox, there is a login prompt.  If AD credentials are entered, then all layers in the App are viewable.  If the app is viewed in Chrome or IE, there is no login prompt. I can configure Firefox to make the server a trusted URI as per: http://markmonica.com/2007/11/20/firefox-and-integrated-windows-authentication/ which will stop the prompt for credentials from appearing.  Is there a way I can configure the ArcGIS Server (security, web adapter, etc.) to stop the prompts?  Do I have to implement https to stop the prompt?  Will the Firefox login prompt still appear when the public is granted view access to the app?  No login prompt appears in Firefox when viewing an https Flex app hosted by a different server (ArcGIS for Server 10.2, Flex 3.6), or when viewing another http Flex app on our internal network from a server running ArcGIS Server 10.0/Flex 3.0. Thank you in advance... ... View more

Hello Robert and others, I have raster data layers with NAD27 datum in an mxd with GCS_WGS_84 data frame projection.  The NAD_1927_To_WGS_1984_6 transformation is being applied in the data frame to convert the NAD data to WGS84.  The mxd is published to a service and displayed in a Flex 3.6 app along with ESRI basemaps (inherently in WGS 1984 Web Mercator (aux sphere), EPSG 3857). https://www.sciencebase.gov/flexviewer/USMinMap/ The NAD27 raster data layers are re-projected on the fly to WGS84 and overlie the basemaps and other data perfectly.  Using ID Widget 3.6.5, queries of pixels operate perfectly, with the correct attribute being reported for a pixel.  However, the blue circle generated by the widget is offset from the pixel which was queried (clicked). [ATTACH=CONFIG]31957[/ATTACH] To see what I mean, go to the above Flex app and turn on Regional Studies>Bodie Hills, CA-NV and zoom way, way in.  Turn off Landsat layer at bottom of TOC.  Then use ID widget to query an individual pixel and note offset between clicked pixel and blue circle. If the image is reprojected to WGS84 datum before publishing, there is no offset between clicked pixel and the blue circle. I am wondering if the widget should generate the blue circle based on the coordinate units sent to the server for the query (which I think are in the "service" coordinates, WGS84 Web Mercator aux sphere), and not in the units reported back from the data layer being queried (NAD27).  As it is now, it appears that the offset will be there any time a layer having a non-WGS84 datum is in a Flex App.  Is there a way to remove the offset other than reprojecting the NAD27 data to WGS84? Or is the offset an expected feature that is meant to show that the layer being queried has a different coordinate system/datum than the service or overall Flex app? Thank you in advance... ... View more