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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ArcMap keeps crashing whilst using simple C# .NET addin

I honestly have no clue what is causing this. I want to have a message appear that tells me which layers are selected or not. Here is my code: using System; using System.Collections.Generic; using ...
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8 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 ...
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10 views

.net arcobjects draw polygon(rectangle) can not start at the preferred location

I am using the sample code (draw a polygon on the screen) provided by Esri but it seems I cannot start the drawing from a location I want, every time it starts at wherever the function(or tool) ...
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5 views

network build the above code works perfectly in winxp but in win7 itshows file read/write error builderror.txt has Buildfailed::nocurrent record [duplicate]

mpGeoDataset = mpNetworkDataset 'Build the Network Dataset Dim pNDBuild As INetworkBuild Dim pReturnedExtent As IEnvelope pNDBuild = pNetworkDataset ...
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2answers
40 views

Which version of C# should I learn for ArcObjects with .NET?

I'm wanting to pick up ArcObjects and have decided on C# over VB as my language. I know that arcpy uses python version 2.7. If I had started learning python 3.2 to learn arcpy I'm sure I would have ...
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17 views

How can i draw sectors by lon/lat (for each record) in a table

I found a short code in the net (Sub CreatePie and Sub CalLine) that draw only for one point. I want to draw many point, so I make a table Temp.tab with 4 columns: Cellname, Lon, Lat, Azimuth I want ...
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1answer
15 views

Quick method to evaluate MXD project for dashed line

ArcMap export of a layout to Adobe Illustrator file converts all dashed-line symbology into dashes or dots that are not selectable as one object. How can I use ArcObjects .NET to access symbol ...
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17 views

INetworkBuild throwing exception of file read/write error?

I Have a code that executes well in winxp but recently i am working in win7 the earlier code runs well in win7 also but only the build network is throwing me an exception of file read /write error can ...
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1answer
24 views

Empty output with ArcGIS CopyFeatures

I am automating a process in .Net and calling the ArcGIS CopyFeatures geoprocessing tool multiple times. The source feature class is always in a file geodatabase and the result is always a new ...
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35 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 ...
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1answer
17 views

ArcObjects WPF Legend Toolkit Control doesn't show layers

I'm starting to develop GIS applications using ArcObjects for c# and WPF. I have to say: what a difficult disorganized and not well documented API, but that's another story. I'm trying to migrate a ...
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33 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 ...
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2answers
46 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 ...
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0answers
34 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 ...
4
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1answer
99 views

Guidelines for using ArcObjects from Python

By far, How do I access ArcObjects from Python? is my most read and referenced Q&A on GIS Stack Exchange. In spite of that success, it's probably one of my weakest areas when it comes to actual ...
2
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0answers
38 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 ...
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27 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 ...
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1answer
24 views

Scripting creation of cogo polylines including curves

Is it possible to create polyline features from cogo type text files? I have some files that have survey type coordinates in them and they contain straight line segments as well as curves (defined by ...
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1answer
137 views

What is ArcGIS Pro .NET SDK?

What is ArcGIS Pro .NET SDK ? Can I code with ArcObjects?
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25 views

Optimize Code for Spatialdata intersection

I am working with ArcGis with c# and I Face some major issue and I do not reach why that issue is occurs. I am creating a shape file using ArcGis SDK which is created successfully. I have 500000+ ...
2
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0answers
66 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 ...
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1answer
45 views

What's the difference between ArcGIS .NET SDK and ArcObjects?

Here's the scenario: The goal is to create a standalone console application to process data. This processing is basically ETL operations and, in the end, the results end up in a feature class table. ...
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2answers
57 views

Casting ILayer to IFeatureLayer in ArcObjects 10.1

I'm trying to use the following code in an ArcMap extension: private IFeatureLayer getLayer(string lname) { IMap map; IFeatureLayer flayer; IEnumLayer ...
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1answer
26 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 ...
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51 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 ...
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35 views

Getting all values of specific field

How do I get all values of a specific field of a feature class in ArcObjects (c#.net)? Is there any way to select all features using IQueryFilter interface?
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1answer
27 views

ToolStrip Button click event is not fired on first click

I have a dockable window in a custom ArcMap extension. The dockable window has a regular windows forms ToolStrip control in it with ToolStripButtons on the ToolStrip. When the parent dockable window ...
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3answers
103 views

Add and remove tools from ArcMap toolbar via C# Button and ArcObjects?

OK I updated the draft with some of the suggestions but am still having some issues. I am trying to create a custom button in arcmap that when pressed will edit a toolbars content. Doing things like ...
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45 views

How to embed ArcMap graph into winforms dialog using .NET/C# and ArcObjects?

I am creating an addin for ArcMap in csharp and want to add a graph to a dialog. The native arcgis graph control doesn't seem to been available from the visual studio toolbox. I can't figure out ...
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22 views

FDOGraphicsLayer IGraphicsContainer Reset/Next throw 'not implemented'

Running ArcGIS 9.3.2 w/ ArcFM. protected override void InternalClick() { var d = _App.Document as IMxDocument; var m = d.FocusMap; var c = m as IGraphicsContainer; c.Reset(); ...
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22 views

ITopologicalOp simplify

I want to simplify a polyline geometry so that at the intersection line was torn, that is added EndPoint (see figure below). Polyline Feature class is stored in a file geodatabase in the dataset, it ...
3
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1answer
41 views

Can I get a unique reference to a feature layer in ArcObjects?

I want to build an IDictionary with the feature layers of my TOC in ArcObjects. So I need key value pairs. The value will be an attribute of the feature layer but I am wondering what to use as key. I ...
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33 views

argis 9.3 to arcgis 10.2 arcobjects connection AutomationException: 0x5 - Access is denied. in 'Invoke'

A legacy code, written in 9.3, made connections to the server via the following code public String connect(String domain, String user, String password) { new ...
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3answers
77 views

Why is ESRI.ArcGIS.Desktop.AddIns.ComboBox configured with a number of W's?

I'm using a ESRI.ArcGIS.Desktop.AddIns.ComboBox. I configure the size of the combobox in config.esriaddinx with the following xml: <ComboBox id="my_id" class="MyComboBox" ...
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2answers
66 views

Get feature from list

I've done this: while (feature != null) { if ((feature.get_Value(feature.Fields.FindField("NAME")) != null) && ...
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1answer
55 views

Reusing ArcObjects code written at 9.3 in ArcGIS 10.2?

-- update: i've narrowed down the scope of the question to something more specific in a new question: argis 9.3 to arcgis 10.2 arcobjects connection AutomationException: 0x5 - Access is denied. in ...
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1answer
27 views

What is the parantHWnd parameter used in some ArcObjects methods?

So the parameter parentHWnd appears in a number of ArcObjects methods, such as iExportOperation.ExportFeatureClass. Does anyone know what the parameter is? I can't seem to find any explanation. The ...
2
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1answer
44 views

How to set the extent of a rotated data frame from a rotated rectangle using ArcObjects?

I use ArcObjects to produce a map document. I have a rotated rectangle that I want to be the exact extent of my data frame. So, I want to rotate the data frame with the same orientation than the ...
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1answer
40 views

Semi-transparent picture symbols in ArcObjects

When creating a new point layer with picture symbols in ArcMap 10.2.1 using ArcObjects, I have tried several ways to load semi-transparent symbol images from .png files, but to no avail, the ...
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39 views

ArcObjects — How to tell if an event is already wired up

Using Visual Studio 2010 C# and ArcMap 10.1. In a custom ArcObjects extension, a bunch of events are wired up at startup. For example, this simple standard code chunk: IEditEvents_Event ...
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1answer
39 views

How to batch export to PMF using ArcGIS 10.2 and VB.Net

This is my first post, and was hoping I might be able to get some assistance. I have modified a code I found online to batch export a series of map documents (mxds) to ArcPublisher files (PMFs). I ...
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27 views

Is spatial reference information suceptible to be translated?

In an English application that uses ArcObjects API from ESRI, the information regards the spatial reference system is displayed in English as the API gives it. If the application is translated to ...
2
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1answer
63 views

How to get layer description using ArcObjects?

Assuming we have a ILayer object, I'm looking for how to get the layer description. I mean the description text of the layer properties: I didn't find it into the ArcObjects documentation.
0
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1answer
57 views

What's the best way to break closed polyline using ArcObjects?

I have a polyline feature class with several closed lines (the start point = the end point). I need to break these lines in two features, using ArcObjects (doesn't matter Java, VB or C#). I have ...
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32 views

Cast, Convert Esri.ArcGIS.Geo.IRecordset TO system.Data.Dataset solutions?

I have a bunch of tools that are still running on Arcmap 9.2 drive and I am updating my tools so they can run on 10.1. I came across this problem in one of my functions, where I needed to cast an ...
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1answer
29 views

Identify feature which is set for editing

While creating custom tool for ArcMap I found problem which couldn't be solved even with try-catch block. When start editing I must to choose which layer I want to edit (if they are from different ...
3
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1answer
59 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 ...
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54 views

Calling an ad-hoc model with vb.net

i have built my own model with arcgis modelbuilder and developed an addin for calling it. although calling the model using the fc located in file geodatabase works fine, same is not working for ...
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14 views

Long delay when updating rows of a feature layer or modifying elements of a graphic layer using arcObjects in java

We are developing a simple AddIn for arcMap for the first time using arcObjects in java. The application consists basically on the following steps: 1. Obtain a Network layer which was loaded in ...
0
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1answer
43 views

Adding Field using C# winform and ArcObjects?

How to add a field in featureclass by using C# winform,arcobjects? It means when we click on command winform should open and afetr field entries it should be add in to table.