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 Crashes when inserting new feature in multi-Threading add-in

I'm developing a ArcMap add-in that get dynamic feeds from the network and append the newly arrived data to a suitable featurelayer. I'm using InMemoryWorkspace, FeatureBuffer, FeatureCursor, Thread. ...
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55 views

How to properly initialize ArcMap data frame created with IMaps.Create method?

In a custom ArcMap command implemented in .NET C# I create a new data frame this way: // mxDocument is IMxDocument IMap newMap = mxDocument.Maps.Create(); // create new data frame newMap.Name = "I ...
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42 views

How to fill combobox with attrbute data

I am coding using vba in the visual basic editor given ny arcgis9.3, I have u user form,in user form there is a combobox and a commandbutton. I have also added four shape files.so i want to fill the ...
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6 views

Arcobjects Java event on featurelayer symbology change

I am working on an Java AddIn project for ArcMap. I need to find the event when user changes the symbology for a layer added in TOC. So far my best bet is to useIActiveViewEvents class on map, and ...
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1answer
99 views

How programatically activate data frame in ArcMap?

I want to: create new data frame, give it a name, activate it and then fill with layers, etc. in ArcMap .NET custom command. With this code I achieve 1. and 2., but don't know how to activate ...
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15 views

How to refresh layout view Oleframe with embedded XLSX in 10.2.1 using C#

I have a 9.3.1 mxd with 3 embedded xlsx files in the layout that I programatically refresh using oleframe.open. In 10.2.1, programatically refreshing of the xlsx docs in the ole frames is failing. ...
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38 views

Using Intersect result

With the help of @Durga I have a working java code for the intersect: gp = new GeoProcessor(); gp.setOverwriteOutput(true); Intersect newintersect = new Intersect(); String in = "(" + ...
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1answer
51 views

Using Intersect tool Java

i am trying to pass polyline and polygon feature classes i am not sure how to pass the list of features to the Intersect object: i tried this method: ArrayList<Object> featuresList = new ...
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1answer
58 views

Reading Raster Data with ArcGIS tools in C#

I have a raster data layer as IRasterLayer and I am using C# SDK of ArcGIS. Here is the IRasterLayer. I want to access all the cells I want to edit cell values. After all i need how can i read the ...
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26 views

kml to FeatureClass

I'm new to ARC, and am trying to create a tool to fetch KML for sources and import to the central arcserver database. I see that there is a the kml to lyr tool, but it creates a personal sde. Is ...
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72 views

How to delete a feature class from a GDB using ArcObjects for Java?

I've seen this solution which may works in ArcObjects for VB/.Net: How to overwrite a shapefile or feature class using arcobjects When I try to convert it into Java, I get a ClassCastException on ...
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54 views

How to Convert ISelectionSet to ITable

I Have code ISelectionSet pSelectionSet; layer = AxMapControl1.get_Layer(0); pFeatSel = (IFeatureSelection)layer pSelectionSet = pFeatSel.SelectionSet; ITable table = pSelectionSet as ...
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81 views

arcmap editor attribute window fill value programmatically

In my map I have a layer named PARCEL, when create new feature on this layer, the attribute window will open automatically. There are 2 attributes in this layer: PARCEL_ID and SUB_ID. Since the ...
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2answers
79 views

How can I release the lock file on a DBF after removing its join to a FeatureLayer using ArcObjects?

I found another post with two different answers on how to remove the join between a feature layer and a standalone table, but neither method successfully removes the lock file ...
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1answer
85 views

Customizing Create Features window in ArcMap?

Can I customize Create Features window in ArcMap? (whether by using ArcMap capabilities or by writing ArcMap-Addin) I've read about Creating custom ArcMap TOC views, is there something similar for ...
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2answers
85 views

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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1answer
185 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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1answer
76 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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75 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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25 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
24 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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29 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
35 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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68 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
95 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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104 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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196 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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66 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 ...
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1answer
152 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 ...
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68 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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31 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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63 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
546 views

What is ArcGIS Pro .NET SDK?

What is ArcGIS Pro .NET SDK ? Can I code with ArcObjects?
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34 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+ ...
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0answers
83 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
76 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
115 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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2answers
58 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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98 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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39 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
110 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
302 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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87 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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27 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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27 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
65 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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61 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
152 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
73 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
82 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 ...