Latest Contributions by YuanLiu

‎12-04-2017

What is your ArcMap/ArcObjects version?

‎11-15-2017

So seems like you are connecting to the GDB using OS Authentication (instead of database authentication with username and password) in myDatabase.sde, right? Then I believe it would depend on whether the OS account hosting the web application has access to the GDB or not. If the web application is hosted on ArcGIS Server (e.g. SOE), then it means the account ArcGIS Server is running as (Local Services -> ArcGIS Server right-click Properties -> Log On); if hosted on IIS, it would be like Ted's situation.

‎10-26-2017

The Geoprocessing Events Listener sample should be of interest to you arcobjects-sdk-community-samples/Net/Geoprocessing/GPEvents at master · Esri/arcobjects-sdk-community-samples · GitHub

‎10-17-2017

Delphi is not officially supported by ArcObjects. It's highly recommended to use .NET or Java, please refer to ArcObjects SDK 10.4.x system requirements—System Requirements | ArcGIS Desktop Using Delphi might actually work, but you would need to do it on your own and Esri would not able to provide support on it.

‎10-03-2017

Yes, that means this interface is only available with Desktop, not for Engine or Server. So is the whole Cadastral library ArcObjects Help for .NET developers . Is it possible for you to do the workflow in a Desktop application, like a console, instead of SOE?

‎10-03-2017

How to run a GP tool using ArcObjects SDK http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#c4ff8b68-0410-435f-b8e5-682d5cea47cf.htm For ArcObjects 10.5, the minimum requirement of .NET is 4.5. ArcObjects SDK 10.5.x system requirements—System Requirements | ArcGIS Desktop

‎10-03-2017

Something like this? "Creating an address locator" http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#f3f6ab60-da24-43d6-a869-c611c7a84505.htm

‎08-02-2017

This sample snippet should be helplful http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#c20d50d4-d456-4f45-8edb-1622ad2e8cf5.htm . IGIGlobeDisplayLayers.RefreshLayer http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#IGlobeDisplayLayers_RefreshLayer.htm

‎08-01-2017

You probably did, but just to double check, did you make sure to compile your project targeting 64bit?

‎07-25-2017

You would need to initialize Server license, instead of Engine or Desktop, in your code since it is a web application (http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#aoinitialize.htm ). Engine and Desktop license are one user per license mode. Just FYI, it's not really recommended to use ArcObjects SDK in ASP.NET web applications. Server Object Extension would be a better option to use ArcObjects in web environment (http://desktop.arcgis.com/en/arcobjects/latest/net/webframe.htm#652a31ce-4f02-43b5-bba9-9db26ce231af.htm ).

‎11-07-2016

This is because of a known issue of the Change Privileges GP tool itself since 10.3. The tool only allows to change privileges for single user since 10.3. The issue has been reported to Esri, but seems like not published yet. Is it acceptable in your workflow to run the tool for each user individually?

‎11-03-2016

IGeoProcessor.SetEnvironmentValue sounds like what you need (http://resources.arcgis.com/en/help/arcobjects-net/componenthelp/index.html#//002n0000014r000000 ) Haven't tested it myself, but I think it should be some code like this: gp.SetEnvironmentValue("outputCoordinateSystem", theCoordiSysYouWant)

‎11-03-2016

I just tested it on latest Pro 1.4 but was not able to reproduce it, new Pro project or existing ones. And a quick search does not show any similar issue/bug reported before either. You probably already did it... but could you try to create a new Pro add-in project and see if it still happens? It would help us narrow down the issue to either the project or your environment.

‎09-16-2016

I noticed there is already an bug being logged for this issue as NIM053866 IGeoProcessor.Exists method causes application crash when used with specific data (NIM053866: IGeoProcessor.Exists method causes application crash.. ). But based on some internal notes, our developers seem to have difficulties to reproduce it in house in order to investigate it. It would be much appreciated if you could contact Esri Support Services and provide an reproducible sample for this issue.

‎06-02-2016

Hi, which version are you using? I did see some 10.3 bugs of Raster tools failing when running as 64bit with ecw files, which seem to be fixed in 10.4 build 5305, like BUG-000086778 at BUG-000086778: The Workspace to Raster Catalog tool returns an erro. Would you please try it on 10.4 to see if it works? If still not, it might be a bug, then could you please log it with Esri Tech Support with a reproducible sample?

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Latest Contributions by YuanLiu

Re: Can´t attach VS2010 to ArcMap

Re: Database connections in .NET applications

Re: How to show progress in .NET application that calls out to python script?

Re: ArcObject 10.4 with delphi 2007

Re: ICadastralImporter not available on ArsGIS Server?

Re: Can you use ArcObjects to do simple geoprocessing in a ASP.NET MVC application?

Re: Samples for Custom Address Locator?

Re: Refresh layer in ArcGlobe

Re: AoInitialize Initialize crash

Re: Using Geoprocessing in a service cause exception.

Re: Change Privileges for multiple users or roles

Re: I want to set Geoprocessing environment "Output coordinatsystem" in ArcMap using ArcObjects code the same way that its possible menuitem "Geoprocessing/Environments..."

Re: Debugging problems for Pro SDK in VS

Re: gp.Exists Cause Crash of the ArcMap

Re: Are .ecw rasters supported in x64 background geoprocessing?

Re: ZoomToLayer does not work as expected

Re: Change Privileges for multiple users or roles

Re: Addin combobox reset

Re: IQueryFunctionality Identify Method

Re: Schematic diagram generation using ArcObjects