Questions tagged [arcgis-flex-api]

The ArcGIS API for Flex is/was a web mapping API for Flex developers.

27 questions with no upvoted or accepted answers
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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 ...
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327 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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143 views

Is there a way to programatically trigger popups using the operationallayer config?

I have a widget that queries a group of features, and I'd like to be able to trigger a popup that looks and behaves the same as the one that gets generated when the user clicks on the map. Is there a ...
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2k views

How to zoom exactly to a desired scale in Flex?

I am using ArcGIS API for flex 2.4 with ArcGIS server 10. I am trying to write the widget where user can define the map scale (type it in text box) and it will zoom to that scale. I successfully ...
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0answers
551 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 ...
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76 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. ...
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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 ...
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1answer
41 views

How can you identify 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 ...
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41 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
33 views

Restrict the scale of the search widget in ArcGIS Flex API

I wonder if I could restrict the scale scope only for the searching widget (and not the extent of the map)? We want to narrow down the scale for searching in order to avoid too many results which may ...
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0answers
346 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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0answers
67 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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0answers
406 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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199 views

How to change language direction from left to right in arcgis viewer for flex in layer list widget?

I have created my web map app using ArcGIS Viewer for Flex and want to change the direction of layer names in the layer list to the Arabic language direction (i.e. right to left; as below) my web ...
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0answers
388 views

Esri ArcGIS server: Errors rendering annotation features

We have a ArcGIS Server 10 site based in Map Services that has some annotation feature classes. Most of the time the annotation text displays correctly. However, sometimes the rendering of annotation ...
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0answers
136 views

Does the ArcGIS Flex API simplify polygons by default?

I have a feature access map service that I use on an ArcGIS Flex web application. Some polygons published by the feature service, seem to be "simplified" by the Flex API before they are drawn on the ...
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216 views

Why can ArcGISDynamicMapServiceLayer read a cache service?

I received a cache folder created from a MXD that I don't possess. Then I was asked to publish that cache as a map service. To do that, I created a map service using a MXD (I created) that contains ...
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144 views

ARCGIS Integration with Adobe flex Builder

we have values ZONE,STREET,PLOT,PIN and ARCGIS MAP Server on plot Layers 67 , 68 , 69. our Business logic as below. Get Electricity or Water No from customer Query Electricity or Water No from ...
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0answers
307 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 ...
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0answers
210 views

ESRI Flex API - Modify Style of Draw Toolbar Tooltips

Can anyone tell me how I can change the styling of the Draw Toolbar's tooltips in the ESRI Flex API? If I use apply the style shown below - ALL of the application's tooltips inherit this style. I ...
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336 views

CompositeSymbol that includes TextSymbols and SimpleFillSymbol does not draw map

Following is the code snippet that does not draw both TextSymbols. private function MapClick(evt:MapMouseEvent):void { var cs:CompositeSymbol = new CompositeSymbol(); ...
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260 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 ...
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388 views

Example of RasterData class in ArcGIS for Flex

How would I use the RasterData class in com.esri.tasks.supportClasses for ArcGIS API for Flex? I haven't found any documentation for it outside the API and that doesn't give much info either. Could I ...
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0answers
563 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 < s ...
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159 views

How to draw curves in Flex Viewer?

I want to draw curves from a given point to another in Sample Flex Viewer like shown below. Any help?
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1k views

How to group distinct layers together in ESRI Flex app?

I'm wondering if anybody has idea for how to best group distinct layers -- even layers of differing types like DynamicLayer, WFSLayer, etc. The goal in mind is that they could be visually represented ...
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427 views

Flex Identify tool version 3 1085 error

I am building a flex web map app. I am using the Identify tool version 3, here. Below is the syntax I am using, based on the PDF help file. It, however, gives a 1085 error. Does anyone know if I am ...