Grab GIS attribute from embedded HTML5 viewer map

Permanently deleted user

22. Februar 2014 03:48

Hello Geocortex JavaScript coder gurus, 

I'm calling on you folks for some help, I have a html5 map embedded in a iframe. I would like to take attribute values from a feature click and pass it to the parent page so  I can do more "stuff" with it. does anybody have a code sample they can share or a publicly viewable application doing something simular, that I can take a look at? getting me past this hump would be a really big help and I would be willing to share the final product code with the GeoCortex community to help others.

-Alex

 

 

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  Permanently deleted user

  28. Februar 2014 02:37

  Thank You Jason, I will post a status update to share my results with others, as I'm sure this would be a fairly useful example for people.

   

  -Alex

   

   

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  Permanently deleted user

  4. März 2014 05:00

  Hello Again, I think I'm missing a important piece of the puzzle here, below is a outline of the steps I have done but my custom command fails to execute on a feature click. Could you clarify that below is what you meant.

  so. in my Desktop.json.js I added the FeatureClickHandler to the onFeatureClick like so..

              "moduleName" : "Map",

   

              "moduleType" : "geocortex.essentialsHtmlViewer.mapping.modules.map.MapModule",

   

              "configuration" : { 

   

                  "panDuration" : 350,

   

                  "panRate" : 50,

   

                  "zoomDuration" : 500,

   

                  "zoomRate" : 50,

   

                  "onClick" : [ "InvokeMapTip", "ClearDefaultHighlights" ],

   

                  "onFeatureClick" : [ "ShowMapTip","FeatureClickHandler" ],   ......

  Then I added the register to the Index.html like so..

                  viewer.eventRegistry.event("SiteInitializedEvent").subscribe(this, function () {

   

                      

   

                      // If the splash duration has elapsed already, dismiss the splash screen.

   

                      if (!splashDuration) {

   

                          dismissSplashScreen();

   

                      }

   

                      siteInitialized = true;

   

                  });

   

                  viewer.command("FeatureClickHandler").register(this, function (feature) {  alert("test!"); });

   

                  viewer.initialize();

   

   

    Thank you

  -Alex            

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