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.

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8
votes
2answers
974 views

With arcpy, how do I detect relationship classes in a file GDB (or can't I)?

I would like to be able to detect relationship classes in a file GDB. Because users of my script might have only an ArcView level license, they would not be able to manipulate the schema of a feature ...
1
vote
0answers
26 views

How to copy new data into shared Geodatabase in ArcGIS for Server using ArcObjects? [closed]

How do I need to in order to publish a geodatabase into a server or just to copy new data into the server using ArcGis Server 10.1, ModelBuilder and .NET 2010. Note : I have already a geodatabase ...
0
votes
0answers
21 views

Running ModelBuilder through .NET does not always created expected geodatabase?

This code is the run a ModelBuilder through C# .NET this ModelBuilder works to convert a (.dwg) autocad file to a geodatabase but the problem is sometimes it works perfect but other times it doesn't ...
0
votes
0answers
15 views

Error Save to FeatureDataset in ArcObject C# [duplicate]

I have a SQL GeoDB in my server. I want to write some data in one of feature dataset and for that i use below method. public string insertdata(string tablename, List<tableRow> fields, string ...
0
votes
0answers
47 views

Referencing ESRI feature class in C#

I would like to reference an existing feature in C# web app. I have a web app written in C# that front-ends a SQL Server database. The app uses non-spatial data in general but some of the objects ...
1
vote
1answer
39 views

Snapping Agent does not work with ArcGIS 10

I'm trying to create snapping agent, I'm using the standard code from ESRI ArcObject Library, this code works perfectly on VB6/ArcGIS 9.3, but not on VB.net (3.5 SDK) and ArcGIS 10. The property ...
3
votes
1answer
3k views

Create centreline from a polygon

I am working on a project to create a centerline from a polygon automatically. The user select a polygon and click a button, the centerline will create for him. I have tried the build-in function ...
1
vote
1answer
57 views

ArcGIS Runtime or ArcObjects - which should I learn to become a GIS Developer? [closed]

I'm a GIS analyst hoping to upgrade to GIS Developer some day. I hope to make this switch for a few reasons: I think I can earn more money as a developer (generally true?). I'm tired of scrubbing ...
3
votes
1answer
665 views

ARCGis LayerToKML Skips Feature Layers and Doesn't Process Layers in Group Layers

I am using ARCGis desktop and have written a quick conversion program to convert my layers to kml but I ran into some issues. It seems the only layers it can process correctly are group layers. ...
1
vote
2answers
46 views

Matching OBJECTID with a value at VBA in Arcmap

I got a building layer. And i got a table that contains 2 fields named SDE_OBJECT_ID and DOOR_NO. This table is not spatial table, it's Oracle table which i can join with my building layer if i want ...
6
votes
3answers
306 views

Filtering features using geometric attributes of polygons in ArcGIS Desktop?

Given a polygon featureclass containing many polygons of different sizes and shapes, which geometric attributes (area, perimeter, etc) could be used to filter the polygons? It's probably best to ask ...
4
votes
1answer
76 views

Get the value/description from a domain or subtype for a given field's value?

I need to get a value from an IObject.Fields.Field using ArcObjects 10.x using the criteria listed below: If the field has a subtype associated with it, I need to get the subtype name/description ...
-1
votes
1answer
53 views

Trying to execute ModelBuilder through C#?

I have a problem when trying to execute a model builder through C# the application throws: an error has occurred error hresult e_fail has been returned from a call to a COM component Note : ...
2
votes
2answers
71 views

Changing the transparency of a raster layer with ArcObjects

I'm trying to do some simple things with the .net framework and ArcObjects, but have little experience with this type of development. I would like to iterate through the layers in a map document and ...
1
vote
2answers
88 views

Releasing features from a recycling feature cursor

I have a recycling feature cursor that is used to fetch a single row. Is it my responsibility to release that returned feature, or will it be cleaned up by the cursor as it would be if I consumed the ...
0
votes
0answers
44 views

how to find the polyline direction in SOE

I create routing route between A -> B -> c using SOE(Using C#). From here A - Origin, C - Destination and B - Intermediate terminal It's digitized route direction is A -> B and C -> B. When i ...
0
votes
1answer
35 views

Creating Button Menu in ArcMap AddIn using ArcObjects?

What is the code to use in config.esriaddinx in order to make a Button-Menu (like that illustrated below) when using ArcObjects?
0
votes
0answers
9 views

Image in ToolPalette using ArcObjects

I want to set image in ToolPalette of config.esriaddinx. How it can be possible? My code is here : <Tool id="ESRI_SelectionSample_SelectByLineTool" class="SelectByLineTool" caption="Junction" ...
0
votes
1answer
26 views

how to use IMapTimeDisplay.TimeValue to get current time setting from timeslider in ArcMap

Has anyone out there used the IMapTimeDisplay.TimeValue to get the current time from the timeslider control? I cannot figure out how to properly use it. I am writing some code in VB .net that creates ...
1
vote
4answers
3k views

Zoom to selected features with ArcObjects

I am trying to figure out what is the best way to set the active view extent to be able to view all the selected features on the Arc Map. 1.The Map has only one layer. 2.The features are filtered ...
1
vote
1answer
34 views

Show Image in Menu on ArcMap

I want to show an image in a menu in an ArcMap AddIn toolbar. Here is my code in the config.esriaddinx: <Menus> <Menu id="GridViewMenu" caption="Grid View" ...
2
votes
2answers
224 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 ...
2
votes
2answers
54 views

ArcObjects interface to construct circles with segments instead of arcs

I am trying to see if it is feasible, using ArcObjects (VB.NET), to create a tool to construct circles comprised of line segments instead of arcs. I've looked over the available interfaces here but ...
2
votes
2answers
53 views

Can an ArcGIS Desktop Add-In Tool have two or more input events?

I'm trying to create an add-in for ArcMap in Visual Studio that adds points on mouse clicks and then executes some geoprocessing on those points when the enter key is pressed. So far sifting through ...
1
vote
0answers
33 views

polygon Self intersection find in arcobjects

how to get self intersection polygons in arcobjects could you please tell me how to get already i got self intersection for polyline features as per below code but it is not working on polygon ...
0
votes
0answers
36 views

Get IFields without opening ITable

We are using ArcObjects 10.0 to retrieve IFields through opening ITable, which is time-consuming. Is it possible to retrieve just IFields directly from database without opening ITable? EDIT I'm ...
5
votes
2answers
1k views

How to let the user select a spatial reference using ArcObjects?

I need to build a tool where the user selects a coordinate system for a given CAD file. What is the easiest way to do this with ArcObjects? Obviously, I could populate a list with the hundreds of ...
5
votes
2answers
597 views

What does it mean to QI and how is it done?

I'm new to Esri's Arc* interfaces, and trying to figure out how to register an existing table using the ArcObjects API. The following question answers this to some extent: Is there any way to write a ...
1
vote
1answer
41 views

Error when export to CAD file

I'm using ArcGis 10.0. While output is faulty cad file public static void *convertGdb2Cad*(IFeatureClass fromFile, string toFile) { Geoprocessor GP = new Geoprocessor(); ...
1
vote
1answer
34 views

View Image instead of label in Menu on arcmap addin toolbar

I want to set image on menu in arcamap addin toolbar. is there any way to set image ? I have tried but this is not working.. My code is here in config.esriaddinx: --Menus> Menu ...
1
vote
0answers
23 views

Converting Map Files to KML Overlay

Had a quick look around and didn't quite see what I've been looking for. I've got a .Net Web Application that is going to accept different map files and I want to convert everything over to KML so ...
0
votes
2answers
216 views

Geoprocessor: using arc toolbox in vb.net

i am doing the following in order to use the predefined tool points to line in arctool box Dim ptoline As ESRI.ArcGIS.DataManagementTools.PointsToLine = New ...
0
votes
0answers
30 views

IDockableWindow ability to auto size?

I have a ArcObjects 10.2 vb.net Custom Add-in that is a dockable window. The dockable window displayes a windows form that has listboxes, textboxes, panels, tab panels, etc. that the user interacts ...
1
vote
1answer
35 views

.net arcobjects retrieve user value from layer data source

I have a need to get the user value from a layer properties. The value is from: Layer Properties -> Source -> user in Data Source (sorry not enough score to attach the picture). I tried to check ...
5
votes
2answers
1k views

How to split a Polyline Geometry at a certain point in ArcObjects?

I have a polyline geometry and wish to split it into two different geometries, based on a given point on that line, in ArcObjects. I have tried to find out how to do this, but to no avail. I found ...
0
votes
1answer
47 views

How to change field length with ArcObject?

I want to change some string field in sdegeodatabse with bellow code. The code are running without any problem. but after running, filed length return to default length. What am i missing? static ...
1
vote
0answers
36 views

Substract 2 rasters with Raster Calculator in ArcObjects (VB.NET)

I'm having a hard time substracting 2 raster with ArcObjects sdk 10.1. I keep getting a nullreference exception at the gp.execute() method, but I can't figure out where the problem is, I recall ...
2
votes
2answers
444 views

How do I reach a layer inside a GroupLayer?

I am having problems in ArcObjects. I am struggling to get to the individual (feature-)layers inside a GroupLayer. Does anyone know how to do that ?
1
vote
0answers
18 views

Is there a way to keep a a custom tool active while using the edit tools using ArcObjects?

I'm developing a tool that, when the user creates a feature in a certain feature class, prompts the user with a form to populate one of the fields in its attribute table. I'd like to have the user use ...
4
votes
1answer
219 views

How to render features with different symbols depending on in memory data?

We are developing a complex ArcMap extension software which contains class extensions, a workspace extension and some ArcMap extensions. The purpose of the software is to link our existing management ...
1
vote
2answers
2k views

Merging separate features into single feature in shapefile programmatically?

I have a shapefile in which some features shares same values for all the attributes. I can merge them manually by going into edit session and, selecting features to be merged, and then using merge ...
0
votes
0answers
29 views

How to get metadata about Esri Geodatabase Replica synchronization

I'm using ArcObjects for .NET to create an one-way replica from my geodata-service (master) to an ArcSDE geodatabase (slave). During synchronization I do need metadata about the incoming changes to ...
2
votes
1answer
74 views

Using thread lock when implementing Enabled void in ArcGIS Command?

I've noticed that that ArcGis Commands are activated asynchronously. So I supposed that there is a chance to corrupt memory without using thread locks when overriding Enabled void of custom ArcGIS ...
0
votes
0answers
15 views

LayerToKml no clamped to ground

How do I change the kmz new file to be clamped to ground? I have this code in the picture: That works just fine but when I "fetch" it to the Google plug-in it's not "clamped to ground". I need ...
5
votes
2answers
562 views

Perpendicular lines at start and end of line in ArcGIS Desktop?

I have some lines. I want to draw perpendicular lines at the start and end of the lines, on both sides of the lines. Can somebody help me in Python? Also, what are the variable settings of the ...
2
votes
2answers
60 views

How to get current application culture using ArcObjects? [closed]

Without looking at the registry, is there a way to get the current application culture in C#? I have a Add-in and want to get the language from the ArcMap hook using ArcObjects 10. (I'm using C# to ...
1
vote
2answers
47 views

Replacing shapefiles in MXDs using only Python options available prior to ArcPy?

I am trying to come up with a python script that will go through a designated folder, locate all MXD files within the folder, and then check each MXD to see if it contains a specified shapefile, which ...
3
votes
1answer
705 views

How to replicate an unversioned SDE geodatabase to a file geodatabase?

I need to implement a process for creating a file geodatabase copy (a read-only snapshot, essentially) of a production SDE geodatabase without using versioning, adding global ID columns, etc. I cannot ...
1
vote
1answer
28 views

ArcObjects ExcelWorkspaceFactory Won't Release Excel File

I'm working with ArcObjects to set up a batch import from xls and csv files into a geodatabase. That part works fine, but after the import, I want to delete the file. This, however, doesn't work, ...
3
votes
1answer
123 views

How to add ITable (Table object) to current map (or document)?

I created an in-memory results ITable and I need to add it to the current ArcMap document/map to see the generated data. How can I do it?