Apache Flex is a free, open-source development framework for building expressive web and mobile applications.

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173 views

Flex Viewer: How do I return a subset of the input data using the geoprocessing widget?

I have a set of point data (representing crashes) that has been published as a feature service and which I have pulled into a Flex (3.5) application. I want the users to be able to submit a query and ...
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0answers
116 views

Get ESRI JSON response locally from Arc document?

I'm trying to use the ArcGIS Flex SDK for a mobile app that will sometimes be used in environments with no connectivity. I've figured out that layers can be brought in locally by saving the JSON ...
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0answers
25 views

arcgis flex widget close a window and open another window with datagrid

I uses Arcgis api for flex 3.6 and adobe flash builder 4.6. I want to develop a widget use a window (say window 1) to allow user to input searching criteria, after click "Ok", window 1 should close ...
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0answers
87 views

Avoiding ArcGIS API for Flex TypeError: Error #1034: Type Coercion failed: cannot convert?

I am new to Flex, and Flash builder, I followed the tutorial in this link: https://developers.arcgis.com/flex/guide/tutorial-query-your-data.htm to write a mobile mapping application that includes a ...
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1answer
35 views

Attribute inspector not editable - FLEX or Javascript

I am using ArcGIS 10.2. I have an application that is using the editor and the attribute inspector. I need to add a string showing the current date to a field. Everything works but after creating the ...
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0answers
16 views

Adobe Flex layer is not displayed, but can zoom to it

I am using Adobe Flex to develop a widget to allow the user to turn on/off 2 layers separately. The strange thing is only 1 layer can be displayed on the map when the layer is turned on, the other ...
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0answers
19 views

arcgis flex api turn on/off group layers

I just started using ArcGIS API for Flex. In my case I need to provide a widget to turn on and off several layers together, which means these layers need to be turned on together or turned off ...
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1answer
38 views

Map does not appear after following ESRI example of flex api

I followed the example from ArcGIS resource center website: https://developers.arcgis.com/flex/ to create a map, unfortunately after I run the flex builder application, the map does not appear. The ...
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0answers
18 views

can widget developed by ArcGIS API for flex as an add-in?

I am currently involved in a project needs me to develop a widget using ArcGIS API for flex. It will be integrated to an existing web application. I am confused now because I haven't touch the ...
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0answers
51 views

Drag and drop the chart widget to new browser window in flex viewer

I am trying to drag and drop the chart widget to new browser window. I have using DragManager to drag and drop the chart widget. But I does not drag the chart widget to another browser window. How can ...
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1answer
275 views

Additional Basemap Menu in ArcGIS Viewer for Flex?

I am using ArcGIS Viewer for Flex 3.5 to create an application. As it covers more than one areas of interest, I need to provide an option to the user to only select base maps from his own desired ...
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69 views

Use chart widget with selected item in search widget in arcgis viewer for flex

Am a newbe with flex api for arcgis. I started with arcgis viewer for flex (uncompiled source) and I added the search widget, what I want to do is to have multiple selection with graphic search( ...
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54 views

Communication between widgets (flex)

Default Communication between widgets hi, i'm new in flex, and im working on Webmapping application using flex 4.6, java, and sql server as database, i'm just trying to make a communication between ...
2
votes
1answer
1k 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 ...
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0answers
325 views

Finding the correct Web Server Base Folder URL - ArcGIS Viewer for Flex

When getting started with ArcGIS Viewer for Flex I enter the following details; Web Server Base Folder: C:\inetpub\wwwroot\flexviewers Web Server Base Folder URL: my machine name followed by the ...
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1answer
531 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.
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0answers
209 views

ArcGIS Viewer For flex add remove layer programitically [closed]

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 ...
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1answer
272 views

How to develop configuration interface for custom widget in ArcGIS Flex Application builder?

I'm 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 a nice and shiny configuration ...
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1answer
252 views

How to create a Custom editor application using ArcGIS API for Flex?

I have seen demo of esri editor and then run in my flash builder as well.It is working well.Now I have a question that Is it possible to create my own editor?ORIf I want to place my own/desired ...
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0answers
226 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 ...
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0answers
218 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 ...
0
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1answer
174 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 ...
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2answers
594 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 ...
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0answers
56 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 ...
2
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1answer
529 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
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2answers
3k 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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1answer
232 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 ...
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1answer
169 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 ...
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2answers
628 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 ...
1
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2answers
1k 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. ...
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0answers
120 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 ...
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1answer
671 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 ...
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1answer
160 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 ...
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0answers
144 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. ...
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1answer
154 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 ...
2
votes
1answer
164 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
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1answer
142 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 ...
2
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0answers
256 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 ...
0
votes
1answer
429 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 ...
2
votes
0answers
228 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 ...
2
votes
3answers
823 views

Displaying operational layers in the overview map

Does anyone have the code to display an operational layer within the overview map?
1
vote
1answer
362 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 ...
1
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1answer
262 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 ...
0
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0answers
616 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); ...
0
votes
2answers
965 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
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1answer
276 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 ??
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0answers
173 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 ...
3
votes
1answer
880 views

Consuming an asynchronous Geoprocessing service in ESRI's Flex API

I have been trying to consuming my own asyncronous Geoprocessing service using ESRI's FLEX api, but i am either doing something dumb, or there is some trick involved in getting the results out. Since ...
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1answer
294 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" ...
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0answers
215 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" ...