Latest Contributions by DasaPaddock

‎04-24-2013

How can I get at the labeling info that's being exposed via rest? This isn't available in LayerDetails, but you can use the JSONTask to get it as a raw Object. What is your use case for it? http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/tasks/JSONTask.html I'll try to reproduce the issue with toggling the labels on and off. Are you using a public service?

‎04-24-2013

Here's an example that uses the Fade effect to animate the alpha property of a layer. http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/effects/Fade.html <?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:esri="http://www.esri.com/2008/ags"> <fx:Script> <![CDATA[ private function visibleCheckBox_clickHandler(event:MouseEvent):void { if (visibleCheckBox.selected) { fadeInEffect.end(); fadeInEffect.play(); } else { fadeOutEffect.end(); fadeOutEffect.play(); } } ]]> </fx:Script> <fx:Declarations> <s:Fade id="fadeInEffect" alphaFrom="0" alphaTo="1" effectEnd="imageLayer.visible = true" target="{imageLayer}"/> <s:Fade id="fadeOutEffect" alphaFrom="1" alphaTo="0" effectEnd="imageLayer.visible = false" target="{imageLayer}"/> </fx:Declarations> <s:controlBarContent> <s:CheckBox id="visibleCheckBox" click="visibleCheckBox_clickHandler(event)" label="Image layer visibility" selected="{imageLayer.visible}"/> </s:controlBarContent> <esri:Map> <esri:extent> <esri:Extent xmin="-13486000" ymin="5713000" xmax="-13200000" ymax="5823000"> <esri:SpatialReference wkid="102100"/> </esri:Extent> </esri:extent> <esri:ArcGISTiledMapServiceLayer url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"/> <esri:ArcGISImageServiceLayer id="imageLayer" noData="0" url="http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Portland/CascadeLandsat/ImageServer"/> </esri:Map> </s:Application>

‎04-24-2013

Try setting it to an invalid layer id like -1 or 9999.

‎04-24-2013

Have you tried a tool like HttpFox or Fiddler to see if the HTTP requests from your browser are going to the proxy?

‎04-24-2013

If you can't change the max size on the server, you can avoid the errors by setting the maxImageHeight/Width properties. See: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/layers/ArcGISDynamicMapServiceLayer.html#maxImageHeight If you're using ArcGIS Server 10.1 or greater, these properties will be set automatically.

‎04-24-2013

The fix was specific to polyline popups. Glow filters are still dangerous to use since the Flash Player creates a bitmap internally for them and when you zoom in, the bitmap gets very large causing the Player to use too much memory.

‎04-24-2013

This issue has been fixed in version 3.2: http://support.esri.com/en/bugs/nimbus/TklNMDg4NzE4

‎03-28-2013

I'd try making your infoWindowRenderer into a separate MXML component that implements the IGraphicRenderer interface. This way you can get to the map and the geometry of the graphic. e.g., var map:Map = graphic.graphicsLayer.map; Also see the zoomToButton_clickHandler code inside PopUpRendererSkin.mxml. This file is inside the skins folder when you download the API zip file. Another option is to use the PopUpRenderer as your infoWindowRenderer, like in this sample: http://resources.arcgis.com/en/help/flex-api/samples/index.html#/Display_popups_programmatically/01nq0000008v000000/ but don't set "showZoomToButton" to false.

‎03-28-2013

I'd set the "signInWindowClass" property after this line: https://github.com/Esri/arcgis-viewer-flex/blob/3.2-src/src/com/esri/viewer/ViewerContainer.mxml#L109 After the user signs in, you can call "findCredential" to get the Credential which includes a "userId" property. http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/components/IdentityManager.html#findCredential()

‎03-22-2013

Try setting the PrintParameters.outSpatialReference property. See: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/tasks/supportClasses/PrintParameters.html#outSpatialReference

‎03-22-2013

You can only do this in desktop AIR: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/desktop/NativeProcess.html

‎03-22-2013

That's the default for the ArcGISTiledMapServiceLayer.url property: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/layers/ArcGISTiledMapServiceLayer.html#url Are you setting the url to another value?

‎03-22-2013

You can pass the map as the data parameter to pushView(). See: http://www.realeyes.com/blog/2011/05/16/mobile-flex-view-data/ http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/components/ViewNavigator.html#pushView()

‎02-09-2013

This should work if the geometry type of the layer is polygon; otherwise you'll need to turn the point into a small extent so that it can search for line or point features that intersect that extent.

‎02-09-2013

Try adding a label:String property to MyInfoWindowRenderer.

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Date Last Visited	‎04-15-2025 04:18 PM

My Ideas

Latest Contributions by DasaPaddock

Re: Labeling Info

Re: Gradient effect when turn on/off layers

Re: Trying to turn off all layers, but get default visibility instead

Re: Proxy and FeatureLayers

Re: Maximum screen resolution? map not loading on large monitor

Re: Grey exclamation mark on polyline popups in Viewer 3.1

Re: Grey exclamation mark on polyline popups in Viewer 3.1

Re: infoWindow - zoom button click - Flex API 1.3

Re: Customizing the Identity Manager (API 3.0)

Re: Export using Printing tools into another projection?

Re: System commands from Flex

Re: cache service will automatically change into the world map of ArcGIS online

Re: pass map between views in a ViewNavigatorApplication

Re: Selecting features from a feature layer

Re: InfoWindow.label not showing up

Re: How can I find older Javascript API documentat...

Re: How can I find older Javascript API documentat...

Re: Disable zoom/pan when selecting point

Re: I don't know why happen these error