Link in the feature information window

[Abraham Coiman]

Hello everybody

I'm developing a web mapping application for public transportation with Heron MC, GeoServer and Postgis. I need to show some point feature (bus stops) with photos.

Can someone help me how I can configure Heron MC so that the feature information window shows photos of bus stops and external links like this application:

http://maps.warwickshire.gov.uk/historical/

Thanks in advance

AC

 

[Mauro]

About the links: you need to use gridCellRenderers in the featureinfo config. Here´s mine:

{type: "featureinfo", options: {

        pressed: true,

text: 'Información',

iconCls: 'binfo',

popupWindow: {

            width: 320,

            height: 200,

            featureInfoPanel: {

showTopToolbar: true,

showBottomToolbar: true,

                //displayPanels: ['Table'],

displayPanels: ['Table','Detail'],

                exportFormats: downloadFormats,

                hideColumns: ['objectid', 'gid'],

                maxFeatures: 10,

                autoConfigMaxSniff: 10,

gridCellRenderers: gridCellRenderers,  //<---here

                // In case that the same layer would be requested more than once: discard the styles

                discardStylesForDups: true

}

}

}},

before that, you have to define the gridCellRenderers in one of two forms:

1) using the widget directlink

var gridCellrenderers=[

{

   featureType: 'your_layer',

   attrName: 'the_field_that_conatains_the_link',

   renderer: {

  fn : Heron.widgets.GridCellRenderer.directLink,

  options : {

  url: 'http://www.your.url',

  target: '_new'

  }

   }

}]

2) Using a general render function to return an html link

var gridCellRenderers=[{

   featureType: 'your_layer',

   attrName: 'your_field',

   renderer: {

  fn : function(value, metaData, record, rowIndex, colIndex, store) {

  return '<a href="www.yoursite.com" target="_blank">'+ value +'</a>';

  }

   }

}]

I haven´t tried to put an image in the html, tell me if it works!

[Abraham Coiman]

Ok, thanks, I'll try it out.

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