ArcGIS Engine is for embedding GIS data, maps and geoprocessing into desktop and mobile applications.

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11
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1k views

Are personal geodatabases better suited for quickly querying indexed attributes than file geodatabases?

I'm preparing data for an ArcGIS Engine application that queries the data to search for an address. Sometimes we search just on the street name field, just on the house number field, or both. When ...
2
votes
1answer
319 views

Problem when executing Dissolve method in ArcEngine

I'm always having a problem in GP.execute() when trying to execute this method. Here is my code: Friend Function DissolveFeatures(ByVal pInFLayer As ESRI.ArcGIS.Carto.IFeatureLayer, ByVal ...
0
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1answer
247 views

How to call a GP service from ArcObjects in .NET using ArcGIS Engine 10.2?

I published and successfully accessed a GP service in ArcMap 10.2, but I couldn't make it work in my .NET program using ArcObjects 10.2: IGeoProcessor gp = new GeoProcessorClass(); ...
1
vote
1answer
129 views

ArcGIS standalone application deployment

I'm trying to build a deployment for a ArcGIS standalone application. I'm using ArcGIS 10 Engine controls in a WPF application with desktop and spatial analysis license. I'm using classes that only ...
1
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1answer
20 views

Two versions of ArcGIS Engine SDK on same computer?

I wish to be able to develop against both ArcGIS Engine 9.3 and 10.2, so that for example, an application could depend on either at runtime. Are there any issues with having the SDKs for both on a ...
0
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0answers
15 views

COM Exception when setting the DisplayField property

I have a C# .NET application referencing ArcGIS Engine 10.2. The last line of this fragment of code causes a COM Exception: gridLayer = new FeatureLayerClass(); gridLayer.FeatureClass = ...
4
votes
2answers
261 views

Developing tools for ArcMap 9.x and 10.x

I've been asked to start developing something for ArcGIS 10.x, but here is the problem: in my computer I already have the SDK and ArcMap 9.3.1 installed. That means that I need to uninstall it before ...
3
votes
1answer
330 views

ArcObjects - WFS:

Hy, has anybody an example concerning accessing data from a WFS server by using the DataInteropability in ArcObjects? I'm getting the right field definistion, but don't know how to read the data. ...
1
vote
0answers
111 views

ArcGIS Engine BaseTool derived classes stops receiving OnKeyDown messages?

I have two BaseTool derived classes in a custom ArcGIS Engine application. Both tools do the same thing: start a INewBezierCurveFeedback on a first mouse click and then stop it and return the ...
2
votes
1answer
249 views

Setting up Eclipse for ArcGIS Engine Java development?

I'm trying to setup Eclipse for ArcGIS Engine 10.0 development. I've been reading for days and weeks through the documentation and through the forums here and elsewhere. It seems that no one has this ...
0
votes
1answer
350 views

How to update/delete data from a datagridview?

I wanna be able to update/delete data from a datagridview, and when I do that of course the data in my PostgreSQL database should be edited too. So I've thought about giving the user the ability to ...
0
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1answer
89 views

Port ArcGIS Engine to ArcGIS Runtime SDK for WPF?

We have a WPF application, which has arcengine controls embedded in it. We are looking at options to replace ArcGIS Engine with someother component which is 64 bit and we are evaluating ArcGIS Runtime ...
3
votes
2answers
691 views

How to get all features in current extent

I like to add text information to each feature in the shown map extent in my MapControl/PageLayoutControl. Adding the text is not a problem, but I couldn't find a way on how to get the features. Is ...
0
votes
1answer
95 views

Start Editing Return Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL))

I'm using IEngineEditor.StartEditing method to start an edit session on SDE Workspace. My workspace is having a right value because I have no problem to get a feature class using it. I'm not sure ...
0
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0answers
54 views

Searching for features added in an edit session with QueryFilter only works when using object id or no WhereClause

I'm getting strange behaviour reading added features from a feature class while within an edit session. The feature class is in a personal geodatabase and is open in the map control in an ArcEngine ...
4
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2answers
460 views

Topology Edit Tool in ArcGIS Engine

Is a Topology Edit Tool available "out of the box" for ArcGIS Engine 10? Or do I have to write one myself?
2
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0answers
49 views

ArcGIS Engine PageLayoutControl Get Page Coordinates from geographic coordinates

I have an ArcGIS Engine application that contains a PAGELAYOUT CONTROL In the code progressing I have acquired the centroid's of some selected polygons in real world coordinates (ie x = 2484242.45 ...
4
votes
4answers
652 views

(Professional) Label Positioning?

Just a general question here. I've implemented labeling in my code and solved a fair amount of problems that seemed insurmountable at first. Now that the labeling is working I have directed my ...
3
votes
0answers
74 views

How to set up graduated colors for a layer using ArcObjects?

I have to render a feature layer with a graduated colors renderer, using the ArcGIS API for Java (or VB, .NET). As the feature layer data is created dynamically using webservices, I don't in advance ...
4
votes
3answers
406 views

How to use ITrackCancel to escape IRubberBand track?

I have a BaseTool for AX_MapControl and AX_PageLayoutControl that allows to draw a polyline via IRubberBand. But once the rubberband is started, you can't cancel it e.g. by hitting escape. I found ...
4
votes
2answers
852 views

Identifying features using ArcGIS Engine?

I am new to arcgis. I am building a custom desktop GIS application using arcgis engine 9.3.1 . I want to make a custom identify tool and add it to toolbar control. Any example or code will be ...
7
votes
1answer
2k views

How to Verify if a FeatureLayer already exists?

I am currently working on a project where when user loads up their map (mxd) into our system, we create several custom featuerlayers for them. My problem is though, I have no idea how to check if I ...
2
votes
2answers
259 views

.NET Components triggering ITools on ArcEngine/Objects

I'm building a simple map interface on a .net component that I need to redistribute around. Well, my initial thoughts was to create the tools just the way I'm used to do it in ArcMap, inheriting ...
3
votes
1answer
80 views

Setting Up Snapping Environment Snapping Type

I try to setup snapping environment snapping type by referring to this source (http://resources.arcgis.com/en/help/arcobjects-net/conceptualhelp/index.html#//0001000001s1000000) but I can't combine ...
7
votes
2answers
654 views

Is it a bad idea to hold references to ArcObjects inside business classes?

According to best practices is it a bad idea to cache features and geometries inside business objects? If it is bad, what is the alternative way? References to features may be replaced with their ...
1
vote
1answer
78 views

error 0x80040239 : Using the intersect method of ItopologicalOperator

I would like to intersect a polygon and a polyline to know if the polyline is in the polygon. The code work but when i do it on more than 100 000 times in a for, there is this error : ...
11
votes
4answers
1k views

Performance of ArcGIS Engine using multiple file geodatabases as opposed to one?

I'm trying to decide the best way to organize my data for an ArcGIS Engine application. I am particularly interested in map display and query speed. Currently I have all of my data separated into ...
0
votes
1answer
194 views

Life cycle of an AxControls - license missing in some point of the execution

DEAR PEOPLE FROM THE FUTURE: Here's what we've figured out so far… Does anyone know the lifecycle of an AxControl (AxTOCControl)? I have a complex application, that uses several technologies ...
0
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0answers
49 views

Using ListTransformations function in ArcObjects, C# and ArcGIS Engine?

I need to call arcpy.ListTransformations function in C#. I have to pass 2 spatial References (ISpatialReference objects, I guess) and an envelope(IEnvelope object) to this function. This function ...
2
votes
2answers
176 views

Importing Bing Maps into application using ArcGIS Engine?

I'd like to create an application using ArcGIS Engine 10. I want to import Bing Maps into my application as base map. I surf the internet but couldn't find any tools or API to import these maps to ...
2
votes
1answer
207 views

Automated correction of parcel geometry based on area measure?

i have a set of parcels in DWG file and i have the areas that should be in these parcels in an excel file, so i have to modify each parcel to match the area specified in the excel file with a moving ...
2
votes
3answers
906 views

How to connect to bundle files?

I tiled my mxd document using the Multithreaded MapCruncher sample located here: http://help.arcgis.com/en/sdk/10.0/arcobjects_net/conceptualhelp/index.html#//000100000mm8000000 It appears to work, ...
5
votes
3answers
6k views

Remove lock on feature class

When i try to delete a feature class , after or during the use of an Arcgis engine app which uses the same feature class i got an error concerning the lock , so i can't get ride of this lock until i ...
4
votes
1answer
56 views

Using Spatial Analyst Classification in ArcGIS Engine?

I tend to use ML classification of Spatial Analyst ToolBox in ArcGIS Engine, I wrote this sample code: ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop); IAoInitialize ...
2
votes
2answers
277 views

Migrating Defense Solutions objects from ArcGIS 9.3.1 to 10.0 gives Unable to cast COM object error?

I've got an ArcGIS Engine application that uses the IMADtedLayer interface to access VPF DTED catalog layers and adds them to a map. The code ran fine under v9.3.1. I just updated to v10, and now I ...
2
votes
1answer
88 views

Access CommandItems programmatically with ArcObjects in ArcGIS Engine application

I'd like to programmatically execute a command in my ArcGIS Engine application with ArcObjects. I know in Desktop I would do it like this: ESRI.ArcGIS.Framework.ICommandBars commandBars = ...
10
votes
4answers
6k views

Uninstalling ArcGIS extensions from earlier version after ArcGIS upgraded?

I uninstalled ArcGIS 9.3.1 (server, desktop, engine), then installed ArcGIS10.0 (Server, Desktop, engine). When I tried to uninstall some arcmap extensions, I got error 1001 "unable to get installer ...
1
vote
3answers
2k views

ArcEngine 10 Polyline with arrow

I was wondering if there is a way to draw a polyline but with an arrow head at the end point? Thanks all IPolyline line = new PolylineClass(); ...
1
vote
1answer
91 views

Rotate the map to GPS heading / direction in ArcGIS using ArcObjects SDK 10 for .NET

Assuming I use ArcGIS or an ArcEngine application on a mobile PC. Is it possible to rotate the map in ArcGIS to the direction the device is travelling using a GPS receiver? If yes, how? I would like ...
0
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0answers
376 views

Converting VB code to C# for coverting Polyline to polygon

It is a while that I am stuck at converting polylines to polygon and I couldent find any solutions into it.I have tried some diffrent methods like using ...
0
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0answers
82 views

Georeferencing Tools in ArcGIS Engine 10.1

I'm new with ArcGIS or even GIS it self. My question might be a newbie question but I need help on building a Georeferencing tool set like the one in available ArcMap. I found that it is not available ...
0
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0answers
112 views

Zoom to selected feature reducing MapFramesize using ArcGIS Engine and C#?

I am trying use the the following code for zooming to a selected feature using ArcEngine 10.2.1 and c#. It is performing, but it is reducing the Mapframe to the feature size. Which was not happening ...
11
votes
3answers
860 views

Which data format typically displays fastest in ArcMap?

My organization is working on an application running on ArcGIS Engine. Previous versions of the application used primarily Shapefiles for displaying roads, parcels, buildings, etc. Since I was ...
3
votes
2answers
1k views

Accessing ArcGIS layers from separate thread using ArcGIS Engine?

I've got an ArcEngine application, referencing a MXD for it's data (and map display). I'm running a query against all layers, so can take quite some time. I would normally run the query in a ...
0
votes
0answers
22 views

Copy ActiveView between AxMapControl

i'm starting to work with GIS engine, ESRI v9, and i have troubles with axMapControls. axMap is the main AxMapControl that is shown. I have a static function that scales an image and needs ...
0
votes
3answers
460 views

Get Coordinates of selected item on map using ArcGIS Engine

I have IFeatureSelection. Then select from it items by QueryFilter. How can i get coordinates of selected item? (If there are more then 1 object, then select first)? Selected item is Point in ...
4
votes
2answers
1k views

Running ArcPy script from ArcObjects?

the standard method requires to run ArcPy script in command line, i've struggled with it to run but without a result, i can import arcpy, set the workspace to the geodatabase path and describe the env ...
1
vote
2answers
347 views

Get IFeatureLayer from ILayer using ArcGIS Engine?

I try to select object from layer by name. I think i found sollution here. First problem i got is that i use GroupLayer. So i made research how to get subLayer from GroupLayer. Sollution is here. Now ...
2
votes
1answer
207 views

What's the difference between ArcGIS Engine and ArcGIS for Server?

Can anyone provide a succinct answer as to the difference between ArcGIS Engine and ArcGIS for Server? I am working on a justification for Server and I want to make sure I don't miss any key points. ...
7
votes
4answers
1k views

US One Address locator style missing city, state and zip code fields?

I am using the file: C:\Program Files\ArcGIS\Desktop10.0\Locators\US One Address.lot To do address resolution on a parcel / polygon layer. I'm trying to understand why the file doesn't contain ...