Apache Flex is a free, open-source development framework for building expressive web and mobile applications.
0
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1answer
47 views
Flex Map component, update extent on resize
I have application with Flex Map component. Application has several states, and map component's size is changed depending on states. When state is changed, I need to change extent. But for some ...
0
votes
0answers
28 views
export WebMap in a different projection than the WebApi
I am quite new to the Flex WebApi world. I am using the Flex WebApi and have set up map templates to print maps out to my own template as a PDF. In my template I have the Map grid set. When I eport ...
1
vote
2answers
131 views
Can anyone point me to good development environment in linux for client side search with flex or javascript?
I want to create a client in mapfish, and/or opengeo, using open layers, maybe cartaro and would like to play in a development environment using flex or javascript.
I need to take my data, make it ...
2
votes
1answer
95 views
How to build ArcGIS Flex Viewer app for remote server?
I'm trying to help a co-worker set up an ArcFlex Viewer app using the Application Builder. I'm a bit puzzled by the settings screen:
It's asking for a web server base folder (local path) and a web ...
2
votes
2answers
165 views
How to set minimum and maximum scale?
I have several layers on my map. I need to set minimum and maximum scale level to prevent zooming. What's the best way of implementing it? Thanks
1
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0answers
84 views
Can Elevation Profile data in Arc's Flex Viewer 3.0 be exported?
a related thread here: google earth profile used in mashup or flex
Would like to export the elevation profile data (csv, txt, etc.) from Arc's Flex Viewer 3.0 as it creates one:
Also, if there is a ...
2
votes
0answers
86 views
How to login arcgis secure service in Flex using 2.5 version?
I know, that I can use IdentityManager class to show login+password form for secured services. But it's available in version 3.0, and I'm using 2.5. How can I provide access for secured service in my ...
1
vote
1answer
78 views
Instructions for building a Flex App using open source PostGIS DB and Geoserver
Anyone have a link for a good guide on how to build a Flex app to work with Open source REST services? I am familiar with how to do it in ESRI and Arc Server Manager, but don't want to pay for a ...
1
vote
1answer
108 views
WMS projection doesn't match basemap
I have a flex viewer 3.0 map in wgs 84 (4326) (ESRI basemap) with a wms which is 4326 as well. for some reason the wms doesn't overlay correctly. it is way off. appears on the maps but it is flattened ...
0
votes
0answers
141 views
how to turn on a group layer when a sublayer is turned on in Flex Viewer
I have a map server with layer structure like this:
-A (GroupLayer)
--AA (SubGroup)
--AAA (Feature Layer)
When I set AAA.visible=true, I need at least AA get turned on too.
I got my code like ...
0
votes
0answers
40 views
geocode address then identify layers in mapservice
Looking for some hints/examples on how to handle a task in the flex api. I want to be able to geocode an address which will in turn be used to identify the service (provider) polygons into which it ...
0
votes
2answers
253 views
How to build a mobile app from Flex web app
We have a Flex application based on ArcGIS flex API in the final stage of development and ready to move to testing/production. The application uses some map services and a complex GP tool. My boss ...
0
votes
0answers
146 views
Flex 2.5 Viewer Identify Widget with Secured Service
I am trying to configure the Identify Widget with my Flex 2.5 application. I have a single ArcGIS Server service which is secured with a user.
The map displays and runs correctly with the token I ...
0
votes
1answer
221 views
Calling a custom tool from Python script
I have a script based gp tool published on web (via Flex App). The script goes to many different mxds to write a report.
Then I created another model to do some geoprocessing in a different toolbox ...
0
votes
1answer
128 views
Is there a way to develop configuration interface for custom widget in Flex Application builder?
Hello fellow GIS developers,
I'm currently trying to know if it's possible to develop a custom configuration interface for custom widgets in ArcGIS Flex Application Builder.
The standard widgets have ...
1
vote
1answer
110 views
MapProxy accessin by Flash Client
Where can I put the 'crossdomain.xml' file in the MapProxy virtual enviroment ?
[UPDATE] [NEED TAGS for question: mod-wsgi, ogcserver too]
Need to be more specific:
i'm using mapproxy 1.4 in ...
1
vote
0answers
82 views
Is there a ModestMaps or other flex library for finding the distance between 2 lat/lon coordinates?
I'm using ModestMaps in my Adobe Flex application. Is there a flex library method to calculate the distance between two of my lat/lon coordinates, or am I stuck coding the Haversine by hand? I've ...
0
votes
0answers
68 views
What is ArcGIS API Lite for Flex?
ArcGIS API Lite for Flex
Is it just a template for novice programmers to use to start building web apps and mobile apps with the ArcGIS API for Flex?
-1
votes
1answer
127 views
Mapping point data from excel spreadsheet [closed]
I follow your blogs and love your posts. For the past couple of weeks I have been using http://gisonline.dep.wv.gov/xls/index.html to plot data points from excel files. But for some reason it is not ...
1
vote
0answers
125 views
ArcGIS Viewer For flex add remove layer programitically
I want to add remove operational layers to ArcGIS Flex Viewer Problematically with some security verification. if user is Manager all layers will be added and visible if user from public then due to ...
2
votes
0answers
144 views
Flex Geoprocessing Widget output parameter invalid
I want to publish a ArcToolbox with a script on a Flex application as a widget. I have ArcGIS server from which I will publish it as a geoprocessing service. The tool has an input parameter which is a ...
2
votes
1answer
347 views
Zooming in close with mixed cached and dynamic services in ArcGIS flex
I have an application that uses a cached world basemap overlaid with more local and specific data coming from a dynamic map service. It works well for performance, but some users need to see some very ...
2
votes
0answers
178 views
How can I modify the tiles size in Openscales or other ways to boost the application performance
I am developing an application in Flex that uses Openscales and GeoServer in order to provide a map in the background. It works but the perfs aren't really good; even if everything is on the same ...
1
vote
2answers
588 views
WMS in arcgis viewer for flex
These days i am trying to develop web map using FOSS software.I hava WMS in geoserver.But it does not viewing in arcgis viewer for flex.Pls give me XML code for it?
This is my WMS.
...
1
vote
0answers
143 views
How to style the WFS layer in openscales? [duplicate]
Possible Duplicate:
Styling the WFS point layer (openscales 1.1 & Flex 3)
I am very new to openscales...
I want to change the styles of the WFS point layer dynamically by giving rules. ...
1
vote
1answer
110 views
Modifying the LocateWidget.mxml Locate and Clear functions
I am using Robert's compiled TOC widget and attempting to modify the LocateWidget.mxml for the flexviewer. The workflow I have in mind is that user performs an address search clicks the locate button ...
0
votes
2answers
666 views
Geoserver, OpenScales and flex 3
I am using GeoServer, OpenScales Flex 3 for my web-mapping application, is there any source for the Flex OpenScales API to display the maps.
additional from a comment
I am working on a project to ...
0
votes
1answer
206 views
Open Source Flexviewer application
I would like to know if there are any open source flex viewers some thing on the same line as ArcGIS Flex Viewer ??
1
vote
1answer
150 views
Print Overview widget as part of map
I am using ArcGIS viewer for Flex 2.4. I am trying to get the overview map to print as part of the map using the print widget. In my customized print widget, the user has the facility to opt for ...
1
vote
0answers
148 views
set popup widget priority in flex 2.5
I have several objects showing but they are ordered in my config.xml file with the highest priority on top. Still when I pick a point object that is near a line object it always gives the popup for ...
1
vote
0answers
167 views
It is possible to use satellite map on OpenScales?
It is possible to use satellite map on openscales, like that http://api.ign.fr/geoportail/api/doc/examples/geoportalFxMap_minimum.html
I'v seen a exemple :
<os:WMSC name="Nasa"
...
1
vote
1answer
262 views
How to limit visibility in OpenScales?
I use flex and OpenScale and I want to limit visibility just over Morocco using the coordinates, please how can I do that?!
<os:Map id="fxmap" width="100%" height="100%" zoom="3" ...
1
vote
1answer
371 views
How to add a Google maps layer to Openscales?
I'm using openscales in a web mapping project, i would like to add a Google maps layer, but I haven't found any snippets or examples , any Solution will be very helpful.
1
vote
1answer
256 views
Using the Flexviewer 2.4 I want to toggle layers from one service on/off
I have 2 layers in one service. If the user clicks one on, I want the other one to turn off, and vice versa.
I am using the default flexviewer LayerListWidget.mxml and assume this is the place where ...
2
votes
1answer
123 views
Modifying the Score text in the Locate Widget of Flexviewer 2.4
I want to add text where it says "score" to make it more clear that this is an address matching score.
I am using the LocateWidget_US.xml and do not think I can do it here. I think the place to do ...
1
vote
1answer
196 views
ArcGIS Flex API: Loop thru map graphics and make them visible
Using the flex viewer 2.4 and Flex 4.5 SDK.
I have a bunch of map graphics stored in a map layer. Initially, each graphic is set to visible = false. At the click of a button, I want to loop over each ...
0
votes
1answer
275 views
ArcGIS Flex API: Keep info window on top of other widgets?
I am working on a web mapping widget using the ArcGIS flex API and ArcGIS Flex Viewer. I have a infoWindow popup when there is a mouse rollover on a map graphic. Problem: the infoWindow renders ...
1
vote
0answers
144 views
Help needed for extended symbol
I am trying to extend Symbol class in ARGIS Flex API. this is my widget named TestWidget http://pastebin.com/04w6RSur and here is the extended symbol class http://pastebin.com/bqhDzdSe named ...
0
votes
1answer
257 views
Help required with size of the symbol
I am adding a picture marker symbol to graphic layer like this in Map click event:
const mapPoint:MapPoint = map.toMapFromStage(event.stageX, event.stageY);
mapPoint.spatialReference = ...
0
votes
0answers
337 views
How to draw Sprite on Graphics layer?
I want to draw sprite on Graphics layer like this:
var sp:SpriteVisualElement = new SpriteVisualElement();
sp.graphics.beginFill(0x00ff00,1);
...
3
votes
1answer
150 views
How to use 931 GP service with v10 Map Services?
Pinched the code from this profiler sample.
Having some trouble setting it up with my custom Esri Flex application.
My Flex application is using the Web Mercator Aux Sphere WKID and is using v10 map ...
1
vote
0answers
355 views
How can I draw custom shapes on Graphics layer?
Hello everyone I need help. Any clue, guidance or help that would be appreciated, please bear with me as I am still struggling with Flex 4.
What is the simplest way to draw custom shapes using < ...
3
votes
1answer
289 views
How to check if layer is time enabled?
I want to be able to loop through the layers in my map, and return the names of layers that are time-enabled.
I understand that I will need to check TimeInfo and this could be enabled on a dynamic, ...
0
votes
1answer
1k views
Moving graphics in Esri Flex Feature Layer
I have an ESRI Flex 2.3 FeatureLayer with some graphics in it. I am able to access the graphics geometry and parse the geometry as Esris MapPoint class for Flex Api. I am calling the update(x,y,srs) ...
3
votes
1answer
284 views
changing ArcGIS Viewer for Flex page title
perhaps I'm just missing the obvious.
when working with the ArcGIS Viewer for Flex application is it possible to change to title page tab to something else e.g. sometitlepage.com or will the Internet ...
4
votes
1answer
163 views
“Add Comment” functionality in Flex Viewer
I want to add some kind of commenting functionality for users to leave notes on a map. I know that Esri deprecated the "add pop up" element in 2.3.1 because it didn't save. My current thinking is to ...
0
votes
1answer
137 views
Reprojecting Tiles Using PixelBender in a Flex Client
I am pondering the possibility of somehow reprojecting tiles for display in my Flex application using Pixel Bender or something equivalent. The tile cache in question here is not owned/maintained by ...
1
vote
3answers
2k views
ArcGIS Viewer for Flex - adding operational layers
I am new to Flex Viewer and am currently trying to view my Map Service that comes from remote Arc GIS Server over the Internet. All parameters in the config.xml file are set up as default (I made no ...
1
vote
3answers
388 views
Changing the search widget link icon
I want to change the pre-defined red arrow link icon in the search widget to another icon:
Where would I do this? It looks like the widget is drawing from the InfoPopupWidget.swf?
2
votes
3answers
564 views
Displaying operational layers in the overview map
Does anyone have the code to display an operational layer within the overview map?
