Set Extent on layer theme select

Permanently deleted user

27. September 2018 14:35

Is it possible to make map zoom to specific area when the user selects layer theme.

 

Thanks,

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  Permanently deleted user

  29. September 2018 00:04

  Hi Kavya, 

   

  That's not an out-of-the box option, but here's a couple ideas:

  • Create bookmarks (https://docs.geocortex.com/essentials/latest/admin-help/Default.htm#ge/admin/bookmarks.htm) for the areas they need to get to, and have them access those when they want (would be an extra click or two)
  • Build a workflow that runs a SetMapExtent activity and a SwitchToLayerTheme command (using the RunExternalCommand activity) together.  Have users use that instead of the default layer theme picker.
  • Post on the Ideas board (https://support.geocortex.com/GSCIdeas?c=09a6000000008RsAAI&filter=1&categ=all&sub-nav=ideas&main-nav=essentials&page=1) to suggest an option to configure an extent with layer themes
  • Use the viewer's Share (https://docs.geocortex.com/essentials/gvh/latest/admin-help/Default.htm#gvh/admin/modules/share-module.htm) tool to generate links will load with same the layer theme and extent from the time they were generated

  Hope that helps!

   

  -Amanda

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  Richard Diaz

  1. Oktober 2018 11:31

  Kavya,

   

  Here is a link (https://drive.google.com/open?id=0BxXPgwWy-4d9UlhHVm9leEk2YndOaTIwei12Qk1jRmRLNW1N) to a workflow that listens for the "LayerThemeChangedEvent".  When a layertheme is changed, this workflow will zoom to a predifined extent for that layertheme selected.  You could use bookmarks as well.  When you add your workflow with your values to Essentials, make sure that "Run On Startup" is enabled.

   

  Rick

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