Latest Contributions by prashantk

‎05-28-2018

Thanks Robert, It really helps to resolve issue. Prashant,

‎05-24-2018

Hi All, I want to display custom basemap with overlay image so I am using "MapImageLayer" class to add layer on map. Apart from this I have two custom basemaps so, I used dojo BasemapGallery widget to display collection of basemaps. Is there any way to add "MapImageLayer" into "BasemapGallery" widget? Any help would be appreciated Thanks & Regards, Prashant

‎06-14-2017

Hi All, I am new to asp.net mvc. I want to integrate javascript api with asp.net MVC framework. I haven't found any resources online. Please share, if there is any sample code or link available. Any help would be appreciated. Regards, Prashant

‎04-14-2015

Hi All, I want to check service type pragmatically and add corresponding service (Dyanamic or Tiled) on map. If i tried to add globe service as "ArcGISDynamicMapServiceLayer" then code doesn't reached to Initialized or InitializedFailed event. See below code for reference.. <esri:ArcGISDynamicMapServiceLayer ID="StreetMapLayer" Initialized="ArcGISDynamicMapServiceLayer_Initialized" InitializationFailed="Layer_OnInitializationFailed" Url="http://server.arcgisonline.com/arcgis/rest/services/NASA_CloudCover_World/GlobeServer"/> On run time, i am getting below exception and i am not able to catch. Error: Unhandled Error in Silverlight Application Code: 4004 Category: ManagedRuntimeError Message: System.NullReferenceException: Object reference not set to an instance of an object. at ESRI.ArcGIS.Client.ArcGISDynamicMapServiceLayer.<>c__DisplayClasse.<MapServiceInfoInitialized>b__c() Any help would be appreciated.

‎12-16-2014

Hi Muhammad, I am trying to achieve this using arcobjeci api.I have created customized tool to find and replace sde connection for existing layer and this should work if connection is not present in arc catalog. Either connection is not available you can see details in layer properties.I am trying to get this details using api but no success..

‎12-16-2014

Hi All, I am trying to change sde datasource using arcobject.If SDE connection is working then i can retrieve datasource name using IDataLayer interface. IDataLayer dataLayer = (IDataLayer)sourceLyr; IName dsName= dataLayer.DataSourceName; But if connection is broken(red mark in TOC layer) then datasource is returning null value. My datasource name and layer name in TOC is different. How to retrieve broken dataset name? Any help would be appreciated.

‎07-24-2014

Hi All, I am displaying point data on map using graphics layer.Resultant data is quite heavy and occurs map performance issue(Map navigation operations). I wanted to show data based on different zoom level, so is it possible on graphics layer or any other alternative? Thanks in advance.. Regards, Prahsant

‎07-22-2014

Thanks Dominique, It helps to plot point on line with specific interval. But another question is how to get segment of polyline using silverlight api? Because polyline.Paths provides collection of points.I need starting and ending point of each segment. Is there any way to get segments of polyline?

‎07-02-2014

Hi, I want to plot points on selected polyline with specific interval. ArcGIS Desktop provides same functionality "Construct Points" in editor toolbar. I am trying to implement the same using silverlight api.And display dynamically generated points on graphics layer. This type of geometry operation is possible in web api? or other alternative? Any help would be appreciated. Thanks, Prashant

‎03-21-2014

Thanks, It's Working...

‎03-07-2014

Hi All, I have implemented legend control in my application.Dynamic map service is turned off initially and in that case, legends are not appear on map. Please suggest,How to show legend of invisible layer? Thanks, Prashant

‎09-26-2013

Thanks Suba, Example is useful to project only wgs_84(4326) to wgs84 web mercator (auxiliary sphere 3857).If source projection is different than 4326 then it won't re project properly. geometryService.ProjectCompleted() doesn't provide datum transformation option. Is there any alternative for datum transformation? Regards, Prashant

‎09-23-2013

Hi All, I am trying to re project geometries using geoemtry service(4326 to 102100).Datum transformation is missing in ProjectAsync(). How to add transformation in service parameters? Is there any alternative to re project geometry using silverlight API 2.4 and ArcServer 10.1? Any help would be appreciated, Prashant

‎08-08-2013

Hi, I have written one stored procedure in oracle db and results get stored in db temporary table. I am trying to execute stored procedure using ArcObject API,IWorkspace interface and ExecuteSQL() method. Sql is running fine without any exception but,How to get output result using ArcObject API? Any help would be appreciated. Thanks, Prashant.

‎07-23-2013

Hi, Thanks for your quick reply.It works for me.For different zoom level i am getting resolution value.Now i can easliy set this value to minimum / maximum resolution for graphics layer to set visibility. Thanks once again, Prashant

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by prashantk

Re: How to add MapImageLayer into BasemapGallery

How to add MapImageLayer into BasemapGallery

How to use Javascript api with Asp.net MVC

pragmatically check service type

Re: Get broken sde datasource name

Get broken sde datasource name

Set zoom level to Graphis layer

Re: Plot points on polyline using graphics layer

Plot points on polyline using graphics layer

Re: Legend : Invisible Layer

Legend : Invisible Layer

Re: Datum Transformation in Silverlight API 2.4

Datum Transformation in Silverlight API 2.4

ArcObject : Get stored procedure result

Re: Calculate resolution based on map extent

How to use Javascript api with Asp.net MVC