ArcObjects is a set of COM-based APIs from ESRI Inc. that are used in several of their products including ArcGIS Desktop, ArcGIS Engine and ArcGIS Server.

learn more… | top users | synonyms (3)

2
votes
1answer
39 views

Standalone program can see license

I used standart license initialization code in C# standalone program. It was working perfectly on 10.1 and 10.2. But after migrating to 10.3 it says Licenses are not available. Meanwhile ArcMap and ...
2
votes
0answers
15 views

Catching data frame caption changed event

Is there a way in ArcObjects to catch the event that the data frame's caption has been changed or a layer's caption has been changed?
2
votes
0answers
52 views

How do I persist an ArcObjects workspace?

In a custom layer I have a workspace variable (File GDB or SDE) that I need to persist (save/load). Therefore I need to persist the ConnectionProperties of the workspace. Thankfully ...
2
votes
1answer
42 views

Programmatically get Layer source properties DataType with ArcObjects?

I am trying to access the DataType property of a Layer in the TOC in ArcMap. The layer is added from a web service as an IMapServerRESTLayer. The Data Type property is listed with Layer > Properties > ...
2
votes
0answers
43 views

Adding Transparent Polygon to Map using ArcObjects? [duplicate]

I am creating an ArcGIS Desktop Add-In that allows the user to draw a polygon and then have it added to the map. I am able to capture the polygon and add it to the map, the issue is the transparency. ...
2
votes
0answers
55 views

Simple data vs non simple data in ArcGIS

I want to enter some data in a feature class with ArcObjects. In my code I use EditSession for that, but in storing data an error returned that says I must use editsession. By researching I found that ...
2
votes
0answers
57 views

Understanding lifecycle of .NET geoprocessing tools on ArcGIS for Server?

I've done a number of .NET geoprocessing tools for ArcGIS 10.1 that get published as geoprocessing services on ArcGIS Server. Lately we've seen behavior that makes me question something I thought I ...
2
votes
0answers
130 views

Visual Studio not creating “.esriAddIn” file

I have an addin that I've been maintaining with Visual Studio 2010 Express for quite some time with no issues. Recently my computer was replaced and Studio 2012 Express was installed. Since that time ...
2
votes
0answers
43 views

Algorithm to put label of bounds (bounds layer) inside of polygons (polygon layer)

I hope to put labels of bounds inside of the polygon in intersection with like you can see in the picture below I checked multiple solution as a topology or maplex but it doesn't give relation ship ...
2
votes
0answers
86 views

ArcMap - Export raster symbology to a raster function template programmatically

I would like to programmatically export symbology for a raster dataset as a raster function template xml file, as can be done by clicking the export button in the symbology tab of the layer properties ...
2
votes
0answers
87 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 ...
2
votes
0answers
33 views

How to add all tables from selected Personal geodatabase

I have a personal geodatabase which contains multiple tables and feature classes which are within feature datasets. I can add all the feature classes to ArcMap but I am unable to add all tables. Can ...
2
votes
0answers
98 views

How to get an ArcGIS custom tool to run fom the command line?

I have been experimenting with ESRI's CalculateArea custom tool and it works fine running within ArcGIS from a toolbox. Then I wanted to see if I could run it as a standalone script from the ...
2
votes
1answer
149 views

How to refresh display for newly added labels with ArcObjects

I've added a shapefile to an MXD and Edited the symbolization of it with ArcObjects. Now I'm trying to edit the labeling with ArcObjects. I've successfully been able to edit the default class in the ...
2
votes
0answers
113 views

Row.Value returns rounded SHAPE.area and SHAPE.len values

I have created a VB.Net Add-In, and am using IRow to get the value of fields in tables in ArcMap to use in a query. But I am encountering a problem when getting the values of the SHAPE.area and ...
2
votes
0answers
85 views

AxTOCControl - Using ArcMap context menu

Using Ax*Control's in a custom dialog that runs within ArcMap. When I right-click on a feature layer in the AxTOCControl, and go to display the context menu, is it possible to display and make ...
2
votes
0answers
27 views

Is it possible to zoomToEnvelope in a webmap

I am working on an app that displays a map. I have the code opening the webMap I have on ArcGIS.com. In the method -(void)webMapDidLoad:(AGSWebMap *)webMap I set an envelope and then call ...
2
votes
1answer
103 views

Getting Uncompressed Size of Raster using ArcObjects?

How can we get the Uncompressed Size of a raster as shown in the layer properties below using ArcObjects?
2
votes
0answers
79 views

Getting XY screen coords from ArcScene 3D point using ArcObjects?

I already know how to convert screen point (X,Y in pixels) to 3D point: ISceneGraph pSceneGraph = m_pSceneHookHelper.SceneGraph; IPoint pPoint; pSceneGraph.Locate(pSceneGraph.ActiveViewer, X, Y, ...
2
votes
0answers
52 views

Layer Turned Off But Pop Up Showing

I'm having an issue with my popup in my map made using ArcGIS online. One of my group layers contain 4 layers. When I turn all of the layers in this group layer off, the second layer's popup still ...
2
votes
0answers
1k views

Unable to debug ArcGIS 10.2 add-in on ArcMap with “No GUI components found in this Add-In”

I am working on an ArcGIS add-in (a very simple toolbar with a few buttons) with VB.Net and ArcObjects SDK in Visual Studio 2010. The solution was built successfully and the debug settings were ...
2
votes
0answers
1k views

Editing Feature Class using ArcObjects

I have a problem with editing feature class using arc Objects.Indeed I am working on it for a while and cant find any solution into doing it..I asked a question before about how to connect to database ...
2
votes
1answer
73 views

Is Nearest not Near enough?

So we have factories, bridges, boat launches and stations that are on our map by latitude and longitude data fed to us from Homeland Security. In a good number of these situations an attack can come ...
2
votes
1answer
209 views

Create FeatureClass in Personal Geodatabase and store data

I have to create a new featureClass in my existing personal GeoDatabase. And save some polylines into this featureClass. How can i do it? I need c# code to do this. Edit: I have a problem during ...
2
votes
0answers
48 views

ArcObjects Workspaces with spaces

I am programming with ArcObjects and trying to output a raster to a folder path that contains spaces. Before creating the raster I am trying to validate that the destination path is valid. The ...
2
votes
1answer
110 views

GDB conversion to MongoDB

I'm interested in converting a GeoDatabase to a MongoDB database. more specifically, given I have a GeoDatabase (.gdb files), how do I convert these files to fit into a MongoDB Database (.bson files). ...
2
votes
0answers
97 views

Row ID Column Type : User Maintained - Insert using IFeatureBuffer - ArcGIS 10.2

I am trying to insert a record in SDE feature class (which is not registered with SDE) using Arcobjects 10.2 using IFeatureBuffer.InsertFeature functionality. This throws an error message "The current ...
2
votes
0answers
106 views

Adding a button from an add-in to a TOC context menu

I would like to add a button to a group layer context menu in the table of contents. The button is from an add-in that also contains an extension. Should be straight-forward enough. The extension ...
2
votes
1answer
243 views

Error updating Shape.area and Shape.length

am building a webservice with ArcObjects in C# .Net to insert a new feature or update an existing feature to a SDE-table. I am using the IFeatureCursor and an IFeatureBuffer to insert the features. ...
2
votes
0answers
252 views

How to add multiple shapefiles with VB.Net

I have created a toolbar add in for arc with a button that opens a form with 3 selections that are shapefiles, once the shapefile is selected I click the Add Layer button. Currently I can only get one ...
2
votes
0answers
44 views

Is it possible to preview a raster catalogs raster field in a Windows form?

What I want to achieve: The attribute table for an ArcGIS Raster Catalog contains a raster field. When a raster field cell is clicked with the mouse, a preview window displaying the raster associated ...
2
votes
0answers
41 views

Getting value from IRow is slower while edit mode is on? [closed]

When I access a value in an IRow using get_Value(index), it usually takes 0 to 1 ms. But when edit mode is on, the same operation takes 0 to 15 ms (most common values are 0 and 10 ms)! What could be ...
2
votes
1answer
304 views

Can I update the service on ArcGis Server programmatically?

There is Windows Service. This service adds user raster data to the Raster Dataset in sde database. The Raster Dataset registred on the ArcGis Server. This Raster Dataset also was publishing on ...
2
votes
0answers
413 views

Problem with multi-threading and geoprocessor tool in c#

What I am doing: I am trying to run a geoprocessor tool in a background thread other than UI thread. I am passing string path of arcObjects and creating that arcObject in my background thread. Then I ...
2
votes
0answers
88 views

ArcObjects: Custom GP tools: GPCompositeDataType and DataType

I got an issue with the parameter value's datatype returned when using composite type parameters. In my case, I create a composite of DEWorkspaceType and DEFeatureClassType: IGPCompositeDataType ...
2
votes
1answer
210 views

Stand-alone Server Object Extension (SOE)

I would like to setup a REST service through ArcGIS Server. In this case I do not need a map service, but it seems like you can only deploy an SOE as an extension to another service. It seems ...
2
votes
3answers
785 views

ArcObjects identify tool [closed]

I'm using ArcGIS 10.1 and developing an application using visual studio 2010 and ARCObject SDK 10.1. I would like to use identity tool in my application and if not possible I want to execute a query ...
2
votes
1answer
101 views

Trouble storing an IMap with ArcObjects 10 and IPersistStream

I'm storing a reference to an IMap in a custom object (which is stored by a custom extension) so that it can listen to map events. When I save the custom object using IPersistStream and then reload ...
2
votes
1answer
231 views

Arcgis 10.0 desktop: how to clear All transformations from map

I have a custom extension which adds some custom transformations to the map. When turned off, the extension is supposed to remove all the added transformations. However, when calling ...
2
votes
0answers
290 views

Geodesic distance between two polygons in ArcGIS

Does the IGeometryServer2 interface work in desktop applications? My solution is an Add-in for ArcGIS 10. I'm currently passing it two valid polygon features that are in a projected coordinate system. ...
2
votes
0answers
98 views

ArcObjects: Does an IEnumElement that was returned from IGroupElement3.Elements() maintain the z-order of the GroupElement?

I want to read graphics elements (TextElements and RectangleElements) from a GroupElement object (IGroupElement3) and put them into another in the same order as they were added to the original. The ...
2
votes
0answers
133 views

ESRI CreateGeometryFromWkbVariant creates CCW polygon

I am using ESRI GeometryEnvironmentClass that implements IGeometryFactory3 and I use the method CreateGeometryFromWkbVariant. For the same wkb, in ESRI 9.3.1 the returned polygon is oriented ...
2
votes
0answers
484 views

The underlying connection was closed: The connection was closed unexpectedly, WCF and ESRI Objects

I am getting this error when using ESRI objects like Geometry, Envelope etc in a WCF service. I have a class that some properties (string, int, double) but when I add ESRI type as part of this class, ...
2
votes
0answers
871 views

How to copy a feature class within the same GDB

I'm trying to copy/clone a feature class within the same file gdb using C#. I've figured out that this won't work with IDataset or IFeatureDataset. So far I only found IGeoDBDataTransfer.Transfer but ...
2
votes
0answers
247 views

Processing arcobjects cursor is taking long time

I am maintaining a code on arcobjects 10.1, and there is a bug happening. I have a code that is parsing through a cursor, and generate a where clause statement to run it on a second query. So the code ...
2
votes
0answers
150 views

How to identify custom lines in .Dgn file using DgnLib?

I am getting a problem, I can't identify custom lines in .Dgn file. As you know, in Microstation 7, we can assign the style value of lines from 0 to 7. But if lines are customed lines, they always ...
2
votes
0answers
1k views

How can I copy selected polygon features to a polyline feature class with ArcObjects?

I would like to copy selected polygon features to a polyline feature class. (Similar to how polygon features can be copied and pasted inside an edit session in ArcMap) Until recently I've been using ...
2
votes
0answers
65 views

ArcObjects custom GP tool: Multiple extensions using IGPFileDomain

I am using IGPFileDomain to make the user select between different file extensions, for example .type1, .type2, .type3. These are added using domain.AddType("type1") etc. The dialog box then lists ...
2
votes
0answers
129 views

Basic unit testing for ArcGIS 10.0 Java Add-in

I've been assigned the task of translating an old ArcGIS VBA script into a Java add-in. I finished the rough translation of the code, now I'm starting the debug process. The first unit test I want to ...
2
votes
0answers
271 views

AxSymbologyControl via WindowsFormsHost in WPF (ArcMap Add In Project)

I need a way to offer the user a choice of color ramps for the ClassBreaksRenderer. I came across the AxSymbologyControl which was designed for WinForms. I tried also ESRIs (WinForms) example project ...