Questions tagged [arcgis-flex-api]
The ArcGIS API for Flex is/was a web mapping API for Flex developers.
148
questions
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Listing all authorized services for given user in ArcGIS API for FLEX
I'm trying to get the list of all authorized services for a given user in ArcGIS 10.1 API for FLEX.
I can't find a way to automatically list all of the services granted to my account.
I can fix the ...
1
vote
1
answer
1k
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Creating Map Tips with ArcGIS API for Flex
I'd like to have Map Tips display when a user hovers over, or clicks on, a feature in my Flex Application.
Would I do this in the authoring stage or is there code I write into my Flex application?
1
vote
1
answer
52
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Identifying whether the user has clicked on a circle or a polygon?
I have a user-created graphics layer that might have lines, polygons and circles on it. When the user clicks to edit one of the graphics, I would like to be able to identify whether they have clicked ...
0
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1
answer
52
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Configuring, saving and publishing Map? [closed]
I'm trying to make a Flex application where there's going to be 2 main users [Administrator,User] The Administrator can add figures to the map, like polygons, or circles to remark the ratio of some ...
-1
votes
1
answer
161
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Communication between widgets (flex)? [closed]
I'm new in flex, and I'm working on a web mapping application using flex 4.6, Java, and sqlserver as database, I'm just trying to make a communication between wigdets.
I would like to copy each ...
2
votes
1
answer
892
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Disaggregating multiring polygon for editing, then recombining?
We have many rows of multi-ring polygons, displayed on a Flex front end. We need to be able to select a polygon (a row), split the rings for editing, edit them, then combine into one polygon again. ...
2
votes
3
answers
3k
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Adding WMS and WFS layers from GEOSERVER in arcgis viewer for flex 3.0
I am interested in adding feature layers from geoserver in arcgis viewer for flex config file and consequently display them on the web map.IS that possible? If yes, could someone share how they did ...
4
votes
1
answer
655
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ArcGIS Flex Polygon to PostGIS Polygon
ArcGIS supports building polygons within the flex component that contain self-intersecting rings, as well as rings that touch at multiple points (breaking the "arbitrary" rules here: http://postgis....
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1
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112
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Mapping several cities with Locator from ArcGIS Online?
I'm trying to map several points in the map, all of them are cities, I used the example from the example in ArcGIS Geocode an Address, and I locate it well, but I just can map ONE at a time.
In this ...
1
vote
1
answer
63
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Create css Flex Module Edition
I would like to change the style of the component Flex Edition . The functionality is what I need but I find too much space it occupies such module for which I would like to make changes to style ...
0
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161
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Using Flex what event is fired when loading the popup defined in my layer tag?
Here is my Config.xml
...snip...
<layer label="Pop-up (turn on/off)" type="dynamic" visible="true"
alpha="0.8"
url="xxx.xxx.xxx&...
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vote
2
answers
537
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Has anybody successfully added NFHL (National Flood Hazard Layer) to ArcGIS for flex?
I keep getting the following error when I add the map service to my application:
apServer layer failed to load: Fault code: Channel.Security.Error
Fault info: Security error accessing url
Fault ...
2
votes
1
answer
216
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Modifying Score text in 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 ...
3
votes
1
answer
184
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
1
answer
310
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ArcGIS API for Flex create customised widget
I want to create customised widget using ArcGIS API for flex (in adobe flash builder). I surfed internet and all the samples I found of widgets use ArcGIS viewer for flex. Has anybody has the ...
2
votes
2
answers
322
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Definition Query does not work for flex application against ArcGIS Server 10.5
I have a flex 3.5 app that has been working for a great number of years. I wrote it from the ground up not basing it on the sample flex viewer.
I had some server problems yesterday and took the ...
2
votes
1
answer
288
views
Setting color of symbol from attribute of graphic from ArcGIS API for Flex?
I have a feature layer used in a client flex application.
The feature layer is used to publish a feature class that has many attributes. Among those attributes there is one named "color". As its name ...
4
votes
1
answer
671
views
How can I set a layer visible dynamically using Flex Viewer?
I have a set of layers in operationallayers tag in my Flex Code connected to ArcGIS Server 10, and I want to make them visible dynamically in a ComboBox Change Handler.
Is it possible?
2
votes
2
answers
594
views
Composite Symbol in FlexViewer 2.2
I have two questions regarding picture marker symbol in flex viewer:
How can I make a composite symbol so that users can re-size and drag it. Any example code could help a lot.
I have three symbols (...
1
vote
0
answers
106
views
Measure Tool Error on GIS Flex Application
On my organization's Flex Application, we use a Measure Tool that is provided by the Geometry Service from this website: https://tasks.arcgisonline.com/arcgis/rest/services/Geometry/GeometryServer.
...
2
votes
2
answers
722
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Importing ALOHA plume .pas file in ArcGIS Server web API application
I want to import a .pas file (ALOHA plume file) in ArcGIS Server web API application (JavaScript/Silverlight/Flex). Has anyone tried this before?
I am looking for some directions to archive the same....
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vote
2
answers
7k
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?
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2
answers
2k
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Loading Shapefile in flexviewer 2.2
I want to load Shapefile in Flexviewer 2.2
Any sample would help a lot.
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vote
1
answer
2k
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Layer intersection using ArcGIS Server with Flex/REST APIs?
I'm trying to implement an intersection with ArcGIS 9.3.1, flex and rest api.
I have two layers. I query the first one that returns a Graphic object. With this Geometry I want to query a second layer ...
4
votes
1
answer
1k
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Creating mapping application with user input to dynamically weight/shade map layers? [closed]
Does anyone know of any examples of web-apps that allow user-input to change variable weights used to calculate symbology?
My organization is looking to build a dynamic mapping application and while ...
2
votes
0
answers
553
views
Extending Identify widget and connect it with Legend widget
I am using latest Flex Identify widget and I have created my own legend widget.
What I am trying to do is, when a user select a point using Identify tool it selects some feature on the map. That ...
2
votes
1
answer
229
views
Will Flex Viewer work after Arc upgrade?
My organization is in the process of upgrading our ArcGIS server to 10.4.1 along with Arc Desktop, Catalog, etc. We use ArcGIS viewer for Flex for all internal applications. I read the list of ...
2
votes
0
answers
123
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ESRI ARCGIS Flex - Javascript migration
We have a current architecture of FlexViewer and part ArcGIS Flex API based custom tool that's sitting on a IIS server to draw zones.
ESRI is migrating to ESRI Javascript API and we have two options ...
2
votes
1
answer
812
views
Client side caching in ArcGIS JSAPI maps
Is it possible to cache a map layer or feature layer on client side (the browser) using ArcGIS JSAPI, if so, can someone provide a link to documentation and/or samples?
If not, what other client ...
0
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1
answer
113
views
How do I access graphic information from an element in an ArcGISDynamicMapServiceLayer? (Flex)
I've got a Flex application that shows pipeline data on a touchscreen map (for an exhibit). The spec mandates that tapping an element on the map (such as a power plant or substation) will trigger a ...
3
votes
1
answer
88
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ArcGIS Flex application - toggling service layers with AS3?
I'm working on an application that has to access data from a server. The flex application uses Esri's World_Imagery basemap and is able to access my data from the ArcGIS for Server, running locally on ...
3
votes
1
answer
141
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ArcGIS Flex application not accessing a server - no errors
I'm working on an application that has to access data from a server. The flex application uses Esri's World_Imagery basemap and is able to access ESRI_Census_USA from the sample server.
Here are the ...
5
votes
3
answers
954
views
Type of event dispatched when the user double-clicks the map
I am currently working with a drawing tool for the ESRI Flex API, and every time I double-click the mouse a map service will perform a measurement and display the length of the line that I am drawing.
...
0
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1
answer
2k
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) ...
2
votes
1
answer
184
views
Custom JSONDecoder for ID Task Result, ESRI Flex API
When the ESRI API decodes a response from the identify task, there is a few second lock in the Flash application which is due to the decoding of the results.
I have used chunk parsing algorithms in ...
2
votes
2
answers
1k
views
Using Flex to display single rasters from raster catalog in ArcSDE/ArcGIS server?
One of the front end develoeprs here is having issues displaying, or working out how to display a single raster held in a raster catalog in ArcSDE using the Flex 2.2 API
the Raster Catalog holds ...
3
votes
6
answers
393
views
Drive Times issue with Rendering Graphics
I am trying to consume the Esri Drive times geoprocessing service within a Flex application, based around the v2.2 Flex API.
I have seen the sample on how to do this.
- However, mine is a bit more ...
2
votes
1
answer
76
views
Understanding concept of ArcGIS for Flex?
I am a complete newbie to GIS.
I am trying to download topographic data from a website that displays a map that can be zoomed in and out. The website is setup with:
This application is using ...
8
votes
3
answers
566
views
How "complex" should a JavaScript map become? When does a plugin make more sense?
Background:
A client is looking to upgrade an ancient ArcIMS site, which is quite complex. It has a table of contents, the ability to change symbology on-the-fly, print the map, use spatial bookmarks,...
1
vote
0
answers
104
views
Flex Viewer access to layout widgets
How can I get layout widgets objects dynamically? In case of typical widgets it can be achieved by
FlexGlobals.topLevelApplication.widgetManager.getWidget()
, however i can't find a way to get to ...
2
votes
2
answers
349
views
Negative values in ArcGIS API for Flex app?
I have a contractor working for me on a Flex application. He retrieves recordset for a intersect query from the web service published in house. But he is getting some ids as negative random number ...
2
votes
1
answer
2k
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 ...
3
votes
1
answer
1k
views
Autocomplete against geocode.arcgis.com?
I have built a tool that allows my users to perform geocode requests against the World Geocoding Service provided from Esri.
I would like to extend my tool to have an autocomplete feature, similar to ...
1
vote
1
answer
170
views
Opening local *.accdb file through ArcGIS API for Flex button?
I have a web mapping application created with the ArcGIS Viewer for Flex application builder.
Is there a way to create a button that will open a local accdb file?
I dont want to connect to MS Access ...
1
vote
0
answers
73
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 ...
2
votes
1
answer
128
views
Is there an out of the box Flexviewer set up for a Flex Mobile Project?
Question:
Is there an out of the box Flexviewer set up for a Flex Mobile Project?
Background:
I could just create a Flex Mobile AIR Project from one the samples that ESRI supplies, but that would ...
0
votes
1
answer
362
views
Arcgis rest server date bug - One day earlier - Flex
I am having that arcgis rest server bug where the attribute table and the attribute inspector show the dates as one day earlier. I found a possible solution on the web but there is an error in the ...
2
votes
1
answer
1k
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Difference between DynamicMapServiceLayer and TiledMapServiceLayer
I'm a bit of a noob to Esri still so I have a few questions regarding these two types:
What is the difference between DynamicMapServiceLayers and TiledMapServiceLayers? Do separate services need to ...
29
votes
6
answers
8k
views
What are differences between ArcGIS Web APIs (JavaScript/WPF/Silverlight/Flex)?
Esri currently offers 3 different web API's that can be freely downloaded.
Are they all equal?
If not, what are the relative strengths/weaknesses of each of these API's?
4
votes
3
answers
4k
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ArcGIS Server not showing map service? [closed]
I have a map service enabled in my server and have kml and wms as well as mapping and feature access capabilities turned on.
I can view the wms in qgis, I can veiw the kml in google earth. However ...