Latest Contributions by YannCabon

‎07-24-2013

You can achieve what you want by creating a custom IRenderer implementation. Here's an example. package sample { import com.esri.ags.Graphic; import com.esri.ags.renderers.IRenderer; import com.esri.ags.symbols.Symbol; public class CustomRenderer implements IRenderer { //-------------------------------------------------------------------------- // // Properties // //-------------------------------------------------------------------------- //---------------------------------- // teamA //---------------------------------- public var teamA:IRenderer; //---------------------------------- // teamB //---------------------------------- public var teamB:IRenderer; //-------------------------------------------------------------------------- // // Public Methods // //-------------------------------------------------------------------------- public function getSymbol(graphic:Graphic):Symbol { var symbol:Symbol; if (graphic) { var attributes:Object = graphic.attributes; if (attributes && attributes.hasOwnProperty("team")) { if (attributes["team"] == "A") { symbol = teamA.getSymbol(graphic); } else if (attributes["team"] == "B") { symbol = teamB.getSymbol(graphic); } } } return symbol; } } } To use it: <sample:CustomRenderer> <sample:teamA> <esri:ClassBreaksRenderer> ... </esri:ClassBreaksRenderer> </sample:teamA> <sample:teamB> <esri:ClassBreaksRenderer> ... </esri:ClassBreaksRenderer> </sample:teamB> </sample:CustomRenderer> Basically the renderer role is to return the right symbol for the graphic. You can either create one or do like above, delegate to another renderer based on a first attribute (eg: team)

‎07-24-2013

Hi, Try for each(var updateatts:FormField in (list.dataProvider as ArrayList).source) { if(updateatts.label == "Longitude") { updateatts.feature.attributes["Longitude"] = 1.0; dispatchEvent(new AttributeInspectorEvent(UPDATE_FEATURE, false, updateatts.featureLayer, updateatts.feature)); updateatts.dispatchEvent(new FormFieldEvent(FormFieldEvent.DATA_CHANGE)); } }

‎07-23-2013

If you want to set the height for the textarea and keep multiline you can also create a FieldInspector for this field. Like so: <esri:FieldInspector fieldName="LONG_STRING" featureLayer="{featureLayer}"> <esri:editor> <fx:Component> <fieldClasses:TextField height="50" /> </fx:Component> </esri:editor> </esri:FieldInspector> The last option is to create a custom AttributeInspector skin and set the height value of the TextField. In the default attribute inspector skin at line 69: <fx:Component id="textField"> <fieldClasses:TextField height="50" minWidth="200"/> </fx:Component>

‎07-23-2013

Can you try to increase the singleToMultilineThreshold property ? The default is 50. If you put a value bigger than you comment field length, the AttributeInspector will display a regular text input. https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/components/AttributeInspector.html#singleToMultilineThreshold

‎05-09-2013

We have a bunch of sample for that: http://resources.arcgis.com/en/help/flex-api/samples/index.html#/InfoWindows_for_FeatureLayer/01nq00000057000000/ http://resources.arcgis.com/en/help/flex-api/samples/index.html#/InfoWindow_on_MouseOver/01nq0000001q000000/

‎04-30-2013

Hi, There is actually a bug, thanks for reporting. I have a workaround in the meantime. Encode the BitmapData into a ByteArray, like this: var pngEncoder:PNGEncoder = new PNGEncoder(); var bmd:BitmapData = new BitmapData(30, 30, true,0x10ff0011); var bytes:ByteArray = pngEncoder.encode(bmd); var fill:PictureFillSymbol = new PictureFillSymbol(); fill.source = bytes; fill.outline=sls; fill.width = 30; fill.height = 30;

‎04-23-2013

Hi, Can you check if you have nulls in your array of Graphics. That can lead to this error.

‎04-18-2013

Hi Jason, As you noticed there are several approach to solve your issue: The easiest one I would say is to directly set a different PictureMarkerSymbol to each graphic. You could create a custom symbol. Look at the sample http://resources.arcgis.com/en/help/flex-api/samples/index.html#/Custom_Symbol/01nq00000090000000/ And the last one is using a renderer. The renderer is great to reuse the symbols and also to be able to break on several attributes of the Graphic. http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/renderers/package-detail.html Maybe the one you are looking for is the UniqueValueRenderer: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/renderers/UniqueValueRenderer.html Creating a custom Renderer is also possible by implementing IRenderer. The function to implement is getSymbol(graphic:Graphic):Symbol Inside your implementation you can do whatever you want to return a Symbol based on a Graphic. When the layer will draw, it will go through each Graphic and call that function to get the symbol to draw with.

‎04-17-2013

Hi, I would suggest that you loop through the layers of your map, for each one of them loop thought the layer's info: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/layers/ArcGISDynamicMapServiceLayer.html#layerInfos if the layer is a FeatureLayer check the layerDetails property: http://resources.arcgis.com/en/help/flex-api/apiref/com/esri/ags/layers/FeatureLayer.html#layerDetails to find the fields to display in the 2nd dropdown. PS: I would suggest to write in English to let more people understand what you want and be able to reply to you. 🙂

‎04-16-2013

Ho, The PopUpRendererSkin is in the skins folder of the API, not the viewer.

‎04-09-2013

It wasn't replaced in 3.1. It's under the skin folder: skins\src\com\esri\ags\skins

‎04-03-2013

Hi, FlashBuilder is built on top of eclipse so you can install J2EE plugins on top of it. In Eclipse, use the install manager: Help > Install New Software.

‎04-01-2013

Hi, Instead of updating the mapPoint, set it to the feature: var geom:MapPoint = ModelEdit.instance.editor.attributeInspector.activeFeature.geometry as MapPoint; geom.update(geoLocateWebMerc.x, geoLocateWebMerc.y, Model.instance.map.spatialReference); ModelEdit.instance.editor.attributeInspector.activeFeature.geometry = geom; This should redraw only that feature. On a mobile I have a feature layer and am trying to move a point feature to my current GPS location. The following is a code snippet. I'm finding the only way I can get the point to reposition is if I refresh() the featurelayer. Is there any way to avoid needing to do this? if(FlexGlobals.topLevelApplication.geoLong != null && FlexGlobals.topLevelApplication.geoLat != null) { //Remove the glow ModelEdit.instance.editor.attributeInspector.activeFeature.filters = []; //Remove attribute inspector okButton.dispatchEvent(new MouseEvent(MouseEvent.CLICK, true, false)); var geoLocateIt:MapPoint = new MapPoint(FlexGlobals.topLevelApplication.geoLong, FlexGlobals.topLevelApplication.geoLat, Model.instance.map.spatialReference); var geoLocateWebMerc:* = WebMercatorUtil.geographicToWebMercator(geoLocateIt); (ModelEdit.instance.editor.attributeInspector.activeFeature.geometry as MapPoint).update(geoLocateWebMerc.x, geoLocateWebMerc.y, Model.instance.map.spatialReference); //HOW DO I AVOID REFRESHING THE FEATURELAYER (ModelEdit.instance.editor.attributeInspector.activeFeature.graphicsLayer as FeatureLayer).refresh(); (ModelEdit.instance.editor.attributeInspector.activeFeature.graphicsLayer as FeatureLayer).applyEdits(null, [ModelEdit.instance.editor.attributeInspector.activeFeature], null); (ModelEdit.instance.editor.attributeInspector.activeFeature.graphicsLayer as FeatureLayer).addEventListener(FeatureLayerEvent.EDITS_COMPLETE, editCompleteHdlr) } Thanks --Rory

‎03-28-2013

Hi, Can you verify that "myMap" in not null before calling pushView ?

‎03-20-2013

Cool! You could fix it actually by setting on the dynamic layers the maxImageHeight and maxImageWidth values to 2048. This property are automatically set by 10.1 servers' layers.

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My Ideas

Latest Contributions by YannCabon

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