Northwind Meets Virtual Earth - Generate VE Maps with LINQ

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Tue, 04 Dec 2007 04:18:56 GMT

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re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

rogerj — Tue, 04 Dec 2007 23:04:49 GMT

Pingback from http://oakleafblog.blogspot.com/2007/12/linq-and-entity-framework-posts-for.html

--rj

XLINQ question

Noticias externas — Wed, 05 Dec 2007 18:56:35 GMT

I was converting Beth Massi's VB example of doing XLINQ from Linq to SQL to create a geoRSS to use

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

dave — Fri, 11 Jan 2008 06:21:09 GMT

Beth,

I wish I had found your - excellent, clearly explained, focused article about 4 or 5 hours ago .... would have saved me from chasing my tail around the web looking for articles on SS 2005 & V Earth

thanks a million

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

James South — Sun, 18 May 2008 10:36:58 GMT

Thankyou for your example.

What about the rest of the world though?

I'm trying to construct a map based on Australian addresses. Do you know of a service that will allow me to do a reverse lookup in the same way?

Thanks again

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

PauleyHoyt — Fri, 31 Oct 2008 04:44:03 GMT

Beth, I REALLY want to get ur sample running BUT I am stopped. It doesn't like the : 'NorthwindVirtualEarth._Default'.

I get the following error :

Server Error in '/NorthwindVirtualEarth' Application.

--------------------------------------------------------------------------------

Parser Error

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load type 'NorthwindVirtualEarth._Default'.

Source Error:

Line 1: <%@ Page Language="vb" AutoEventWireup="false"

Line 2: CodeBehind="Default.aspx.vb" Inherits="NorthwindVirtualEarth._Default" %>

Line 3:

Source File: /NorthwindVirtualEarth/Default.aspx Line: 1

--------------------------------------------------------------------------------

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

Also the Imports System.Data.Linq cannot be found.

I am using Visual Studio, .net 3.5 framework.

Any help would really be APPRECIATED.

Paul Dykes

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

Beth Massi — Sat, 08 Nov 2008 00:30:49 GMT

Hi PauleyHoyt,

I just downloaded and tested the attached sample here just fine. Are you sure you are running Visual Studio 2008? It sounds like either the target framework got changed or there is something wrong with your environment. Can you verify this?

-B

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

PauleyHoyt — Sun, 09 Nov 2008 21:08:27 GMT

Beth, thank u VERY much for getting back. Yes I am using Visual Studio 2008. I am using .net 3.5 framework and I even tried .net 2.0 The show-stopper is the Error 3 on loading the NorthwindVirtualEarth._Default and there is also the same load Error 4 on .geoRss.

Note the parser error shows: "Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433 " YET the project properties shows Target Framework of .NET Framework 3.5 !!!! Don't understand this.

Any Ideas.

Thanks PauleyHoyt

Error 3 Could not load type 'NorthwindVirtualEarth._Default'. C:\Documents and Settings\Paul Dykes\My Documents\Visual Studio 2008\Projects\NorthwindVirtualEarth\Default.aspx 1

Error 4 Could not load type 'NorthwindVirtualEarth.GeoRSS'. C:\Documents and Settings\Paul Dykes\My Documents\Visual Studio 2008\Projects\NorthwindVirtualEarth\GeoRSS.aspx 1

Error 5 Type 'NorthwindDataContext' is not defined. C:\Documents and Settings\Paul Dykes\My Documents\Visual Studio 2008\Projects\NorthwindVirtualEarth\Default.aspx.vb 11 23 C:\...\NorthwindVirtualEarth\

Last Day at VSLive! San Francisco

Beth Massi - Sharing the goodness that is VB — Fri, 27 Feb 2009 04:00:25 GMT

I just finished my last talk of the conference on LINQ to XML and it was lots of fun as always. I've

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

krishnan — Wed, 08 Apr 2009 04:13:36 GMT

I am trying the same with C# and VE 6.2. My georss.aspx return the rss file correctly if I run but when I give it in VEShapeSourceSpecification(VEDataType.GeoRSS, "georss.aspx", l); It says "Unable to load source file".

If I take the output of georss.aspx and save as xml and give the xml file name in the above function, map loads correctly with the points. Am I missing anything.

Thanks for the great article anyways.

re: Northwind Meets Virtual Earth - Generate VE Maps with LINQ

krishnan — Wed, 08 Apr 2009 05:33:59 GMT

Just ignore my question above, I was using XmlTextWriter in my georss.aspx and I had not mentioned the Response.ContentType = "text/xml";

reponse is now a real xml file and VE seems to understand it.

Now it works like a charm...

thanks a lot.