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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363 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 ...
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0answers
138 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
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0answers
102 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
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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
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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
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1answer
344 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
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1answer
804 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
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496 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
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0answers
317 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 ...
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0answers
787 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
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0answers
246 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 ...
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0answers
97 views

How to solve a filename conflict problem?

I use a procedure to remove and delete a feature layer with a certain name. Then, using another procedure which is called during the run time of the program (as the remove and delete procedure as ...
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130 views

Proper disposal of layers

I have a group layer. Its purpose is to show feature layers over a base map. Those feature layers are logically grouped into categories and we provide the ability to add/remove whole categories ...
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212 views

ArcObjects .NET 9.3 upgrade to 10 breaks IRasterDataset.Copy(…) code

I have to upgrade an application from ArcObjects 9.3 (C# .NET) to 10. Unfortunately, there seems to be some incompatibility regarding the IRasterDataset.Copy method. The following code worked fine in ...
2
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1answer
316 views

Deploying to ArcGIS 10 Server .NET/Java

We're in the process of transforming a lot of 9.1 ArcServer/ArcObjects etc applications to ArcGIS Server 10. However, we're unsure as to licensing on 10. As I understand it, I cannot, according to ...
2
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0answers
106 views

How can I identify the pixel with the maximum value in a grid? [duplicate]

Possible Duplicate: How to find the locations of the highest values in a raster? How can I identify the pixel with the maximum value in a grid and get its coordinates? Any VBA code please?
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140 views

What does SetHistogramData do?

I run the following code: IClassify classify = new NaturalBreaksClass(); ITableHistogram tableHistogram = new BasicTableHistogramClass(); IBasicHistogram basicHistogram = tableHistogram as ...
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0answers
115 views

geodatabase/workspace content viewer control [closed]

I'm in the process of developing a windows form (desktop) app that will have the ability to display content from user-provided personal geodatabases (.mbd files). I want to create a custom control ...
2
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0answers
118 views

ArcMap crashes on TabbedFeatureInspector sample

The TabbedFeatureInspector, (VB.NET), sample crashes ArcMap when I do the following: Open ArcMap. Open map document with feature class with class extension loaded. Select a feature. Start an edit ...
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0answers
113 views

Change MADtedLayer renderer

This question is relative to a past question of mine at Rendering raster layer from DTED based on height color map (that remained unanswered), so if you believe that I should merge those two, let me ...
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0answers
305 views

Create custom pixel block size in ArcGIS 10?

I'm using the new IRawBlocks in ArcGIS 10 from the adopted sample in ArcGIS 10 SDK help and I want to create a custom sized pixel block that feeds me a block of values column by column instead of a ...
2
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0answers
411 views

Rendering raster layer from DTED based on height color map

I have a raster layer that was create from DTED file (dt1 specifically), created by the following code: var rasterLayer = new RasterLayer(); rasterLayer.CreateFromFilePath(dtedFilePath); The dted ...
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0answers
572 views

Intersect two layers and get resulting features

I have X layers on a map and I need to intersect chosen layers (two per time) and color resulting features. I'm trying to get this code working // get first feature (index 0) ...
2
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1answer
514 views

Draw Triangle Polygon with Dynamic Display

I'm trying to draw a custom polygon in Dynamic Display but its really not working at all. I can get it to work if I do this: IPointCollection pc = seg.setRectangle( mapcontrol.map.extent.envelope) ...
2
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0answers
310 views

ArcObjects: How to get a reference to layer in a java add in

I am trying to implement a java add-in version of this solution: unique value symbolize layers from a lookup table. At the same time I want to start coding in Java for the ArcGIS Desktop, so I am ...
2
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0answers
145 views

What is the best approach to interacting with map layers after a JTX Job Change event when a new MXD is loaded?

To further clarify, my question is pertaining to a WMX/JTX job activation from within ArcMap, not Workflow Manager. I have a JTXJobListener class where with a JobChanged method and that is ...
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121 views

NE Attribute editor not honouring custom selection

I have an application based on Network Engineer & ArcObjects. A part of the functionality requires users to draw a rectangle an select features. It should "add" to the current selection. I ...
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0answers
286 views

Where can I find the latest WMX (JTX) Object Model Diagrams for ArcGIS 10?

I'm looking for a version that includes ESRI.ArcGIS.JTXUI--I'm hoping someone knows of an updated and online version of C:\Program Files\WMX\Developer Kit\Diagrams\ObjectModel.pdf. For reference, ...
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0answers
197 views

ArcGIS Desktop 10 - MyBase.UpdateBitmap()

I am changing one icon on my extension toggle toolbar in runtime using: MyBase.UpdateBitmap(New Bitmap(Me.GetType(), bitmapResourceName)) This works fine but I get a border/highlight around my ...
2
votes
1answer
629 views

How to launch a tool when my button has been pressed

I use ArcGIS 10.0 and ArcGIS .net SDK. I created AddIn project which contains Tool: <Tool id="AddSearchLocationPoint" class="AddSearchLocationPoint" category="Add-In Controls" ...
2
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0answers
214 views

Process to gather raster cells under features

I need to gather individual raster cells underneath a feature in a featureclass as quickly as possible. It seems that most ArcObjects functions have problem with island polygons, multi-part polygons, ...
2
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2answers
180 views

Importing Bing Maps into application using ArcGIS Engine?

I'd like to create an application using ArcGIS Engine 10. I want to import Bing Maps into my application as base map. I surf the internet but couldn't find any tools or API to import these maps to ...
2
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3answers
595 views

Removing duplicate rows from a shapefile

I would like to write some c# code to delete duplicate rows from a shapefile stored in a folder. Can anyone provide me with an example or pointers on the best way to attempt this, please?
2
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1answer
1k views

Adding fields to raster attribute table

I have a raster attribute table associated with an IMAGINE .img raster that I build and open with: IGPUtilities utils = new GPUtilities(); IRasterDatasetEdit2 raster = (IRasterDatasetEdit2) ...
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1answer
423 views

Load only one state from a MXD file in arcobjects

Right now I load "StreetMap North America.mxd" from ESRI Data Maps 10 for use with arcobjects / arcengine 10 in Visual Studio with C#. Since it's slow I am looking for a way to turn off all data ...
1
vote
1answer
619 views

How to create a pop-up box if a condition is true in a table? (ArcMap 10)

I'm creating a script that will grab layout data from a table for the current Building Number of the current building my map series is on. It works fine, but I need it to pop up a window if multiple ...
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1answer
1k views

Finding TOC Layers Type (layer,grouplayer,..) and layerindex of a layer

How can i find the type of the layers in TOC ? these types are very important to me : 1.layer (that has a valid datasource) 2.layer (that lose its datasource because of changing the address of its ...
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4answers
607 views

How to hide map to print only the legend on a PageLayout?

If I'm printing a Pagelayout, is there any API for hiding the MapFrame or stop it from getting draw on the printout? I would like to only print the Legend on the paper.
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1answer
532 views

Does anyone know how to get a feature class from a Map?

I have an axMapControl.Map, I am trying to get a featureClass. I want to use this feature class to call create a GeoProcessor IGeoProcessorResult result = GP.Execute(someFeatureClass, null) as ...
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2answers
72 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 ...
1
vote
1answer
395 views

Copy features between file geodatabase and ArcSde by using ArcObjects

I want to transfer all contents of a table from file geodatabase (*.gdb) to a table in ArcSde. In fact the data is meant to be replaced, so I need also to clear the table in ArcSde. Both tables have ...
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vote
3answers
91 views

How to get WorkspaceCategory for a given path

I need to determine the WorkspaceCategory string (IGxDialog.FinalLocation.WorkspaceCategory) for a given path. I need this to create appropriate WorkspaceFactory and finally be able to create multiple ...
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1answer
207 views

How to programmatically Pause the drawing of the Map?

In ArcMap, there is a button to Pause the map's drawing. How do I programmatically call it from ArcObjects Code, before and after my heavy code runs?
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1answer
217 views

ArcGIS - ICommandBars exception

Testing my VB.NET 2010 app in ArcMap an exception occurs when ICommandBars is instantiated. ' zoom to selected Dim mxApp As ESRI.ArcGIS.Framework.IApplication Dim numUID As UID = New ...
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1answer
532 views

Why doesn't my Custom Layer Draw?

I have a Customer layer which inherits BaseCustomLayer. I add it to my MapControl via addLayer. But the function "public override void Draw(esriDrawPhase drawPhase, IDisplay Display, ITrackCancel ...
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2answers
25 views

how to export perimeter of a drawline tool to textbox arcobjects?

I had a custom drawing tool which is available in samples of arcGIS 10.1 Sdk for .Net. When we draw a line or any perimeter on the map, and right click on the line and go to properties, it display a ...
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1answer
94 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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1answer
485 views

What is ArcGIS Pro .NET SDK?

What is ArcGIS Pro .NET SDK ? Can I code with ArcObjects?
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1answer
93 views

Difference between ArcObjects SDK for Java and ArcGIS Runtime for Java?

I would like to develop spatial tools and automate my spatial analysis process (including converting XY into shp, proximity analysis, network analysis, geocoding etc on thousands of files) in Java. ...
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1answer
129 views

Learn ArcObjects

Is it mandatory to have ArcEngine Licence to learn ArcObjects?I was able to develop Addins for arcmap but I need in-depth knowledge of ArcObject so started exploring MapControl Application but it ...