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)

0
votes
1answer
110 views

vb.net arcobjects determine 'create features' on which layer

When I create new feature in editing session, I need to determine the new created feature is in which layer because after that have further more action on the layer. I wonder can this be done in ...
0
votes
1answer
432 views

What are the effects of using Ifeature.Delete() on a feature within a feature class? [closed]

I call Delete() on a feature in a feature class, then I want to proceed to the next feature by using ICursor.NextRow() but this produces an error. The code is simple: EDIT: More code showing the ...
0
votes
1answer
178 views

Difference between 'point' and 'WKSpoint' in ArcGIS

I have to add 3-D points to make a polygon in ArcGIS using VB.NET. I have defined an IpointCollection and want to add points to this. I have options to add 'point' or 'pointcollection' or 'WKSpointz'. ...
0
votes
1answer
210 views

How to programatically modify the placement properties for labels

Does anyone know how to modify the location of a label programatically? I'd like to make the labels sit directly below the symbol!
0
votes
2answers
223 views

Is it possible to create Runtime content progamatically with ArcObjects

I'm exploring different options for creating an offline mobile application with Esri's technologies. The option that fits my needs the best is to use the ArcGIS Runtime SDK with offline maps created ...
0
votes
1answer
335 views

Issue with initializing ArcObjects Interface and classes

I was going through ArcObjects example on following linkWalkthrough_Building_custom_UI_elements .I followed same steps but I was getting error while initializing objects for following code. ...
0
votes
1answer
145 views

Creating Network Dataset programatically

I'm trying to code to create a network dataset using a single line feature class with minimal attributes I'm looking for a nice tutorial which can guide me through the process.I have already looked at ...
0
votes
1answer
210 views

ArcGIS 10 export metadata to XML programmatically

I have some code that exports metadata from an iMetadata instance to a standalone XML file. This code uses the ExportXML type and the iMetadataExport interface (see below). Private Sub ...
0
votes
1answer
151 views

How to access and send coordinates from third party application to the current running instance of ArcMap?

I'm quiet new to ArcObjects and I need some help. My main issue is that I have an external WPF application (a video player exactly), and from that application I want to perform the following actions ...
0
votes
2answers
953 views

Is there any API in C# for Zooming selected feature?

I am new to ArcGIS and want to implement the Zoom to Selected Features functionality available in Selection menu option (Selection-> Zoom to Selected Features), using C# API. Is any API available in ...
0
votes
1answer
213 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
votes
1answer
127 views

Reading geospatial properties of ArcGIS web services using C#?

I need to display the Geospatial properties of ArcGIS web-services (like service name, service type, description, copyright, etc.) which are available in the "ArcGIS Services Directory", in my C# ...
0
votes
1answer
1k views

Change color of shape in Layer File

I currently have a layer file - in this case one of the United States. This layer contains a shape for each state so if I were to open the TOC Control and expand the "United States" I would see ...
0
votes
3answers
191 views

Anyone have any ideas why this tiny code snippet throws a COM exception?

System.Object obj = Activator.CreateInstance(Type.GetTypeFromProgID("esriLocation.LocatorManager")); ILocatorManager2 locatorManager2 = obj as ILocatorManager2; ILocatorWorkspace locatorWorkspace = ...
0
votes
2answers
420 views

GDB file and USA Base Map.mxd not in the same directory ArcObjects

I am trying to open a address locator in ArcObjects by following this tutorial: ...
0
votes
1answer
294 views

Cannot run the Arc samples

When I try to compile I get Error 1 Cannot register assembly "C:\Users\Patrick\Desktop\DynamicBiking\CSharp\bin\Debug\DynamicBiking.dll" - access denied. Please make sure you're running the ...
0
votes
1answer
37 views

vb.net arcobjects - show fieldname

I try to show the field names (alias names) of a feature class. I found code snippet but I don't succeed to get it to run :( Can somebody tell me please what is wrong in the code? (System: Arcgis ...
0
votes
1answer
44 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 ...
0
votes
1answer
48 views

Update Feature records in ArcGIS 10

I have to update multiple feature records in ArcGIS through ArcObjects. Below is my code. It's running fine for first time but it's giving me error while it's going to run the queryfilter for ...
0
votes
1answer
69 views

ArcObjects / Oracle12c / EZCONNECT

i am having some trouble connecting to Oracle12c via ArcObjects and EZCONNECT. Results so far: • Can connect via ArcCatalog 10.2.2 using an *.sde file. (EZCONNECT) • Can connect via ...
0
votes
2answers
97 views

How to add barriers and flag to geometric network through code

I'm developing an ArcMap add-in that will run a trace against a water main that the user has selected using the selection tool. The geometric network is already defined and I can run the trace by ...
0
votes
1answer
52 views

In Arcobjects, what is the difference between feature.shape and feature.ShapeCopy?

What is the difference between Feature.shape and Feature.ShapeCopy in ArcObjects. I am using Feature.shape could you please tell me difference?
0
votes
1answer
147 views

Track Map Events in ArcObjects Dockable-Window Addin

I'm building an Addin for ArcGIS 10.2 with c#. It is a dockable Window, that will host some controls for our custom export solution. I want to listen to Map-Move events of the main map ...
0
votes
2answers
280 views

Convert labels to Annotation addin crashes ArcMap

I am trying to write an ArcMap (10.3) Add-In in C# .NET that will convert labels to annotation. I have used a majority of the code from the relevant snippet on the ESRI resources website. When I run ...
0
votes
1answer
66 views

Parallel Computing error using GP tool in C#

I have been using ArcGIS Geoprocessor(GP) tool whenever possible even though it is like a black box in my ArcObject development. Most of my operations are involved with data processing, such as ...
0
votes
1answer
413 views

How to query all layers in ArcMap and get access to them by name or index?

I have next issue: I have ArcMap with tons of layers. Some of these layers may contain another layers with data (aka Composite layers) or they don't. The depth of composite layers in unknown. I need ...
0
votes
1answer
95 views

How to insert “Topo North Arrow” using ArcObject

Does anyone know how to insert "Topo NorthArrow" using ArcObject C# SDK? There is no example or snippet. I am not sure if it is even available through SDK. Thanks in advance.
0
votes
1answer
227 views

How to create a transparent buffer of a polyline?

I use vb.net arcobjects create a buffer around a polyline feature once it is selected. The problem is the buffer has a obvious colour. Since I have other functions on the selected feature, I cannot ...
0
votes
2answers
884 views

How to Create shapefile using Geometry field

I am working on ArcObject. I want to create shape file using arcObject. I am very close to it. but need some better alternative as i feel my solution may fall short in time when there are lakhs of ...
0
votes
2answers
1k views

Find centroids of polyline and create point using Arcobject [closed]

I have one road feature class and one area feature class .What i have to do is i have to create a point at the centroids of the polylines of (road feature class) and find intersection of point with ...
0
votes
1answer
269 views

ITopologicalOperator simplify takes more time

The objective is to cut the polygon where the lines are intersect. The polygon has 183182 vertices and taking more time while using simply method so process time is increased very huge. Please suggest ...
0
votes
3answers
698 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 ...
0
votes
1answer
66 views

Creating a program for batch snapping polylines and polygons

I currently work with large sums of lines data. I am editing them using different GIS software. I've realized that I can detect node problems in arcmap10.1. I would like to know if it's possible to ...
0
votes
1answer
397 views

IFeatureLayer.Seach() throws exception HRESULT:0x80041538

My code as bellow give error HRESULT:0x80041538 whenever I use GROUP BY or ORDER BY postfix. Trying in Personal(.mdb) and MSSQL database datas - same result. What can be the reason. Asked similar ...
0
votes
1answer
250 views

Mysterious Data loss after compressing SDE database

I suffer sometimes from data loss in SDE database exactly after compressing database. i mean by data loss that some data remains in its prior state before edits, but this problem do not affect the ...
0
votes
1answer
73 views

Is it possible to use the ArcObjects Runtime SDK on a Windows Store Application (windows 8, 8.1)

I'm looking to develop a simple windows 8 tablet application with arcobjects. Is it possible to use the ArcObjects Runtime SDK? If not, is there an ArcObjects SDK for Windows store Applications?
0
votes
2answers
171 views

How to convert an IGeometryCollection into a Polyline

I am using the CostPathAsPolyline method which returns the Polyline as an IGeometryCollection. I now need to get this converted back into a polyline. But it seems to be more complex than just a ...
0
votes
1answer
361 views

How to change rasterlayer color?

I have rasterdataset in gdb. I create layer from this rasterdataset. private static void CreateLayer() { ... IRasterLayer rlMosaicDataset = new RasterLayer(); ...
0
votes
2answers
262 views

How to add a Data Frame to mxd in a c# stand-alone application?

I am writing a stand-alone application in c# (using vs2010). I have ArcGis Desktop license. I only need to insert a new data frame in an mxd file and save this mxd. So: I create MxDocument coclass. ...
0
votes
2answers
589 views

Converting Arcobjects in VB.Net to C#

I am attempting to learn ArcObjects using a tutorial that uses VB.NET and I am trying to convert it to C#. I have Visual C# 2008 Express Edition. This is an ArcMap Add-In project that creates a ...
0
votes
1answer
104 views

How can i use ihookhelper interface in python?

I use ArcObject in python to develope a tool. I import comtypes in python to access the arcmap layers in python and use ifeaturelayer interface. I have to set featurelayer to ...
0
votes
1answer
467 views

Focus ArcMap application Window VBA

Very simple question to ask, I haven't been able to figure it out up to now though... How would you focus your ArcMAP application window using VBA? I have a script that runs and selects polygons and ...
0
votes
2answers
139 views

ArcGIS 10 and IGeometryServer2

Has anyone already use IGeometryServer2 or IGeometryServer within C# code ? I'm looking for a sample since I have not succeeded in using it. I have already selected: One Polyline (IPolyline) : for ...
0
votes
1answer
116 views

Implement IEditSketch interface for custom cad tools

I want to build cad tools which will be used in municipality applications on esri.Let me tell the question.The user wants to edit on the map and does it by using IEditSketch.But i want to write a ...
0
votes
2answers
281 views

Ensure BaseDynamicLayer is always the most visible layer

If I add a shape file to my map and then a dynamic custom layer inherited from a BaseDynamicLayer, then the shape file is lower on the viewing stack then my custom layer, and it displays correctly. ...
0
votes
2answers
567 views

Bug in ControlMapMeasureTool? “Measure An Area” creates a duplicate dialog in ArcGIS Engine 10

When we add a measure tool to the AxToolbarControl through the properties dialog, we can change to measure lenght and area in the dialog that pops up. But when we add a ControlsMapMeasureTool through ...
0
votes
1answer
24 views

Using AddDataDialog in standalone ArcObjects/C# application?

I need some help with showing an "AddDataDialog" in a C# standalone application to select some feature classes from inside a file-geodatabase. Whatever I try, it ends up with an Exception which makes ...
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
1answer
50 views

Layers reference from Geoprocessing using ArcObjects?

I am using ArcObjects (ArcGIS 10.1) in .NET with some geoprocessing. It works great. There is an option to add the resulting feature class to the map. That works great too. However how do I get a ...
0
votes
1answer
39 views

How to add arcgis templates to .NET

How can I add ArcGIS 10 templates to my .NET 2013. and is it for free?