Query, Zoom To, and Highlight Parcels

Permanently deleted user

25. Mai 2013 03:47

Hello,

I'm new to workflows.  I have a workflow from a sample that queries by parcel ID and then automatically zooms to the parcel (Query Task>GetGeometries>SetMapExtent).  This works great but, I'd like the queried parcel to highlight without anything showing up in the results pane.  I've read several posts about this and tried several different things suggested in the posts but am stuck. 

So far, I've tried RunExernalCommand>AddMarkup and CreateHighlightLyr>SetActiveHighlightLyr>HighlightESRIFeatureSet at the end of my workflow, but nothing happened.  I added selectfeatures between the Query Task and GetGeometries but that adds information to the results pane.

Any suggestions would be appreciated.

Thanks,

Allison

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  Tom Neer

  25. Mai 2013 05:58

  Allison,

  I run this sequence. I have a FeatureSet (qryTwpResults) from a query. I have a sequence that unions all the results, zooms to the unioned features and sets a highlight.

  RunExternalCommand - This clears any previous markup I may have in the map

  Command Name: "ClearTemporaryMarkup"

  Command Parameter: Empty

  UnionTask - Many of my queries return mulitple township polygons, so I union them to get the entire area

  Geometry Service URL: sGeometryService //variable that contains my geometry service URL

  Token: sArcGISToken //variable that contains my token, generated earlier

  Feature Set: qryTwpResults //the featureset from the earlier query

  Result: userGeom //Geometry variable that stores the resulting unioned features

  SetMapExtent - Sets the map view to slightly larger than the features selected

  Extent:  userGeom.Extent().Expand(1.1)

  RunExternalCommand - Creates a markup on the map of selected features

  Command Name:  "HighlightEsriFeatureSet"

  Command Parameter:  qryTwpResults

   

  You can see this in action at https://maps.digitaldataservices.com/DDS/PLSSFinder/

   

   

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  Permanently deleted user

  30. Mai 2013 01:08

  Tom,

  I was able to get my workflow working!  You're sequence helped a lot.

  Thanks again,

  Allison

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  Permanently deleted user

  14. Februar 2015 00:10

  Tom,

  Is it possible for you to email me the xaml-file for the workflow? My email adress is sonja.aasen@skedsmo.kommune.no.

  Thanks regards,

  Sonja

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