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)

2
votes
0answers
302 views

AxSymbologyControl via WindowsFormsHost in WPF (ArcMap Add In Project)

I need a way to offer the user a choice of color ramps for the ClassBreaksRenderer. I came across the AxSymbologyControl which was designed for WinForms. I tried also ESRIs (WinForms) example project ...
2
votes
0answers
358 views

Creating a new map frame: Error HRESULT E_FAIL has been returned from a call to a COM component

I am trying to create a new map frame in the PageLayout Control. But I got the error: Error HRESULT E_FAIL has been returned from a call to a COM component at the method AddElement. Please see ...
2
votes
0answers
165 views

How to print two pagelayout on two sides at the same time ?

I am having a PageLayoutControl with name: PageControl1. I used below codes for printing it: public override void OnClick() { try { PrintDialog ...
2
votes
0answers
393 views

How to set the font size of ITextElement if only know Height of the text?

When I read text elements from a .dgn file. I only can get the "height", "length" attribute of the text (it doesn't have a "size" attribute) (example: total height = 0.9; total length = 8.6). I need ...
2
votes
0answers
96 views

Recommendations on universal projection API or algorithm for ArcObjects?

As asked on the esri forum here, we are trying to convert a geometry from any spatial reference to any other spatial reference. We have tried the default IGeometry.Project(target_spatial_reference) ...
2
votes
0answers
329 views

How can I free esriControls.ControlsSelectTool? Or is it leaking memory?

In my application I have isues with unfreed memory. After several tries I broke down the problem to a simplified WPF project. It opens a simple System.Windows.Window with a Button, which starts the ...
2
votes
0answers
431 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 ...
2
votes
0answers
159 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
votes
0answers
116 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
votes
0answers
25 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
votes
0answers
99 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
votes
0answers
579 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
votes
0answers
437 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 ...
2
votes
0answers
102 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 ...
2
votes
0answers
138 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 ...
2
votes
0answers
230 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
votes
0answers
307 views

How to find the features, which have an override on the offset field

I’m trying to write a code, which will find the features, which have an override on the offset field. It is very easy to find if a feature has any override, but to find if a feature has an override on ...
2
votes
0answers
238 views

Looking for Raster Renderer statistics in ArcObjects

I've got a plug-in for ArcMap that I have been working on. I have my own renderer seperate from ArcMap that I am using to display imagery. My goal is to sync up the display of this imagery with that ...
2
votes
0answers
151 views

What does SetHistogramData do?

I run the following code: IClassify classify = new NaturalBreaksClass(); ITableHistogram tableHistogram = new BasicTableHistogramClass(); IBasicHistogram basicHistogram = tableHistogram as ...
2
votes
0answers
122 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 ...
2
votes
0answers
120 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 ...
2
votes
0answers
352 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
votes
0answers
507 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 ...
2
votes
0answers
632 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
votes
0answers
330 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
votes
0answers
155 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 ...
2
votes
0answers
132 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 ...
2
votes
0answers
334 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, ...
2
votes
0answers
207 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
0answers
216 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, ...
1
vote
0answers
19 views

Validation on save in arcobject

I want to validate all the features that have been changed since last save. Currently I'm trying to do this in an ESRI.ArcGIS.Desktop.AddIns.Extension. My sde database is not versioned. public class ...
1
vote
0answers
17 views

setting a PictureFillSymbol via ArcObjects not wanted/allowed?

Have a problem in setting a PictureFillSymbol in polygon-layer-properties via ArcObjects. I just create the Bitmap not from file, it is "painted" in runtime. After loading the layer and setting the ...
1
vote
0answers
23 views

Control points in IAdjustXForm for georeferencing of raster (ArcObjects)

I am trying to create a georeferencing tool using ArcObjects in VB.Net. Though only a little text is available on this topic in forums as well as from ESRI; I found an esri article that states the use ...
1
vote
0answers
21 views

Raster cleanup problem in ArcObjects

I am working on Raster cleanup tool and using below like but I can't understand what is the output rectangle or block. Could you please clear my doubt. ...
1
vote
0answers
30 views

ArcObjects 10.1 Misplaced graticule labels after map export to jpeg

I´m currently working on an ArcObject 10.1 Extension which 'produces a Map' and exports it´s Page Layout to 'jpeg' after completion. The code follows the snippet for 'Create JPEG (high-resolution) ...
1
vote
0answers
19 views

Activating new Snapping feature in ArcGIS Engine while editing features and vertices?

I'm working on new Snapping Capability of ArcGIS Engine. I want to use snapping capability using ISnappingEnvironment class while users are editing a feature or moving vertices. I tried ...
1
vote
0answers
55 views

ArcObjects OnChangeFeature event not firing unless you move feature

I am displaying points, lines and polygons on ArcMap as features with an addin. I want my end users to be able to change features (move geometries, add vertex, delete vertex etc) and get the updated ...
1
vote
0answers
28 views

Can not export some annotaton layers using QuickExport in ArcObjects.NET

I develops add-in for ArcMap that exports different layers to .mif format using ESRI.ArcGIS.DataInteroperabilityTools.QuickExport Geoprocessor gp = new Geoprocessor(); gp.OverwriteOutput = true; ...
1
vote
0answers
23 views

LayerUILib.dll Error in ArcGIS 10.3

I am struggling to get rid of the below error, the program can't start because LayerUILib.dll is missing your computer. try reinstalling the program to fix this problem. Note: this error ...
1
vote
0answers
55 views

How to rearrange FID numeration programmatically

I've got a feature class Now, I delete the selected features programmatically using pFeature.Delete : Is there any command or function in VBA which rearranges the FID field and makes the ...
1
vote
0answers
29 views

Using SET methods when feature classes setup in GDB using python, comtypes, ArcObjects?

from snippetarcgis102 import CreateMXD,CType,NewObj import snippetarcgis102 import os snippetarcgis102.GetStandaloneModules() snippetarcgis102.InitStandalone() import comtypes.gen.esriCarto as ...
1
vote
0answers
41 views

Save Edit destroys the Sketch Tool

I have edit tool(s) in ArcObjects (ArcGIS10.3). The first tool is "Create a new Polygon' and following is the code: Note: mpEditor is class member and Project is in Edit Mode private void ...
1
vote
0answers
75 views

Releasing all schema locks in ArcGIS GDB

We use ArcGIS 10.3 products (Server, Desktop) with Oracle database. Our problem is we can not make any schema changes because of shared schema locks unless we stop all services and kill all database ...
1
vote
0answers
43 views

Scale Selection Symbols with Reference Scale using ArcGIS Engine?

With an ArcGIS Engine application, I am trying to figure out how to have the Selected Symbols scale with reference scale when selected using ArcObjects. They are currently not scaling correctly in ...
1
vote
0answers
66 views

How to Get ArcFM Session name

I need some information about session name getting. i am working on ArcMAP VBA with ArcFM database i have create some validation tools on this data. i provide error report with validation name but ...
1
vote
0answers
39 views

Get spatialReference Domain, with XY Precision

I'm trying to get a spatialReference domain from prj file by using the function : private void ConstructCoordinateSystem(bool highPrecision) { // SpatialReferenceEnvironment is a singleton object ...
1
vote
0answers
63 views

Disable right click “Open attribute Table” in ArcMap using arcObjects

I have a requirement on the ongoing project to allow the tables to be accessed by only the users with right privileges. So I am looking for methods to disable adding tables to view programmatically. I ...
1
vote
0answers
90 views

ArcObjects Style of a symbol chosen with the ISymbolSelector interface

I am trying to store the properties of a SimpleMarkerSymbol symbol selected by the user using the ISymbolSelector interface. I plan to store the size, colour and style number in a file. I can get ...
1
vote
0answers
96 views

Memory leak updating geometry - ArcGis Runtime .Net

i'm working with ArcGis Runtime SDK for .Net v10.2.5. I have an UDP socket listening and waiting for image data that fires a function executed on a different thread in background. I want to draw ...
1
vote
0answers
81 views

How to set output parameter to a zip file in a custom geoprocessing function tool?

I'm trying to write a custom geoprocessing function tool in ArcObjects that I can then expose as a service on ArcServer. The output parameter will be a zip file that contains a filegeodatabase. I ...