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
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
191 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
47 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
101 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
89 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
97 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
227 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
237 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
294 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
396 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
737 views

How to wire ESRI.ArcGIS.Desktop.AddIns.Extension to a custom AddIn Button click event?

I am developing custom ArcMap toolbar with various AddIn tools, button and extension. I see the sample how to access the ActiveView events in the extension Initialize() method. private void ...
2
votes
0answers
87 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
206 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
763 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
100 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
224 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
282 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
91 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
132 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
466 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
492 views

Can I use an Update cursor with a versioned feature class which has attachments in ArcObjects .NET

I have a problem with my code (C# ArcObjects 10.1). We are trying to update and insert 10 - 15 rows at a time into a feature class hosted in ArcSDE 10.1 on SQL Server 2008 R2. We have a feature class ...
2
votes
0answers
822 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
241 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
218 views

buffer using topological operator

IMap map = axMapControl1.ActiveView.FocusMap; IFeatureSelection fSelection = map.get_Layer(0) as IFeatureSelection; ISelectionSet selSet = fSelection.SelectionSet; ...
2
votes
0answers
127 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
262 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 ...
2
votes
0answers
319 views

Creating a new map frame: Error HRESULT E_FAIL has been returned from a call to a COM component

I am trying to create a new map frame in the PageLayout Control. But I got the error: Error HRESULT E_FAIL has been returned from a call to a COM component at the method AddElement. Please see ...
2
votes
0answers
139 views

How to print two pagelayout on two sides at the same time ?

I am having a PageLayoutControl with name: PageControl1. I used below codes for printing it: public override void OnClick() { try { PrintDialog ...
2
votes
0answers
306 views

How to set the font size of ITextElement if only know Height of the text?

When I read text elements from a .dgn file. I only can get the "height", "length" attribute of the text (it doesn't have a "size" attribute) (example: total height = 0.9; total length = 8.6). I need ...
2
votes
0answers
90 views

Recommendations on universal projection API or algorithm for ArcObjects?

As asked on the esri forum here, we are trying to convert a geometry from any spatial reference to any other spatial reference. We have tried the default IGeometry.Project(target_spatial_reference) ...
2
votes
1answer
171 views

How do I export circles from ArcObjects to WKB?

I have a small circle in SDE which I'm trying to extract through ArcObjects into well-known-binary (for later import into other systems). Using the IWkb interface I can obtain the WKB, but it comes ...
2
votes
0answers
294 views

How can I free esriControls.ControlsSelectTool? Or is it leaking memory?

In my application I have isues with unfreed memory. After several tries I broke down the problem to a simplified WPF project. It opens a simple System.Windows.Window with a Button, which starts the ...
2
votes
0answers
380 views

ArcObjects : How to change layers connection properties without losing joins

I'm using arcObjects 9.2.6 java librairies to change connection/path properties within a java prog. This prog aims to change path and connection properties for all layers of an mxd file. It works well ...
2
votes
0answers
143 views

How to change tooltip of an esriControl?

Is there a way to change an esriControl's tooltip? I tried using the ICommand interface but the tooltip propertry is read-only. If I have to build a whole new ICommand and/or ITool is there anyway ...
2
votes
0answers
104 views

Is it possible to lock a single feature from editing in ArcObjects?

We're developing an ArcMap addin. Now we need a way to lock a feature from editing/deleting. Is this possible with ArcObjects or do we have to create our own implementation of locking? Example: User ...
2
votes
0answers
24 views

How to implement VisibleBoundsUpdatedEventHandler

I have an ArcObjects add-in button that adds attribute value info as a text graphic into a map document layout. Now, instead of using the add-in button click event, I would like the code to run on ...
2
votes
0answers
98 views

Running a web application within ArcMap

I'm interested in creating a component / plugin for ArcMap that works something like ArcGIS online. Ideally a small web app would boot up within a window in ArcMap which would be able to perform ...
2
votes
1answer
368 views

ArcObjects DeleteLayer leaving layer artifacts

I'm working on some code for a button in ArcGIS 9.2 using Visual Studio 2005. The process adds a point layer, performs a select by location, exports the attributes of the selected points, then removes ...
2
votes
1answer
885 views

How to modify a LYR file using ArcObjects?

I'm creating an Add-in for ArcCatalog using C# that modifies the datasources of layers in a MXD and .LYR files by themselves. I have gotten the MXD code to work but I'm lost with how to modify a .LYR ...
2
votes
0answers
509 views

ArcObjects - Possible To Add Anything More Than Text To Balloon Callout?

With code I've scraped together from various posts on this site, I am able to display a simple balloon callout with text in a standard ArcMap session. Is it possible to add anything more than just ...
2
votes
0answers
337 views

Get Feature that was snapped to in New Snapping Environment

I asked this over at the ESRI forums but lack of activity over there made me post here as well. Does anyone know if there is a way to get the feature that something was just snapped to in the ...
2
votes
0answers
865 views

Make a Join Permanent

So I've been using a dynamic join (IRelQueryTable to attach a SQL query to a feature layer) but now I want to make a permanent (or semi-permanent) join. How do you go about doing this in ArcEngine ...
2
votes
0answers
252 views

how to buffer a raster cell using Visual Basic ArcObjects in ArcMap [closed]

I am new in visual basic, I have a question about creating a buffer zone based on a raster layer. I have a raster layer named "Value_Raster", I have a textbox in the userform, I also create a tool ...