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Unable to modify edmx result set - silverlight unit test cases 11 Years Ago by k.vijayakumar HI, I am writing unit test cases for silver light view model. When i am trying to mock edmx context, i am getting errors as in the screen shot. Please suggest how to solve the issue. ![9559cdb1d93cc91198a358bac62eeca5](/attachments/large/2/9559cdb1d93cc91198a358bac62eeca5.png "9559cdb1d93cc91198a358bac62eeca5") Thanks kvk Update Model from Database... VS2010 12 Years Ago by neilelph … C# in Visual Studio 2010 that makes use of an edmx file to provide mapping to a database (Microsoft SQL Server… column to a single table and have tried updating the edmx file in the code using the command 'Update Model from… minutes an out of memory exception is thrown and the edmx file has not been updated. I have monitored the memory… asp.net mvc2 15 Years Ago by questionary … tables in my db? In my project the model is *.edmx file. i have two table one with categories, and the… C#| which database I use? 15 Years Ago by moshe12007 i have in the Visual C# 3 options of database : 1. SQL SERVER (.sdf) 2. ACCESS (.mdf) 3. ADO.NET (.edmx) which database advisable to use??? *if you give me answer please give me tutorial\book\name of book. thanks. Re: C#| which database I use? 15 Years Ago by kvprajapati … : 1. SQL SERVER (.sdf) 2. ACCESS (.mdf) 3. ADO.NET (.edmx) which database advisable to use??? *if you give me answer… VS 2008 crushed down when adding ADO.NET Entity Data Model 14 Years Ago by devLady …" i created the name of the model "sample.edmx" then i clicked "Add button" and then… problem extending class property 13 Years Ago by yelolimo … it will not work. The original class is in an edmx file and here is the extension. both are in the… failed to SaveChanges() the Framework Entity 13 Years Ago by Rinacom … project with PL,BL,DAl, BE of Entity Data Model(=.edmx) which I generated from a service Based DB (= .mdf) which… ASP.NET FormsView and Entity Framework, Manually CRUD operation 12 Years Ago by jd9211 Hi, I want to use FormsView with entity framework and want to do Manual CRUD(View/Insert/Update/Delete) operations. (I do not want to use EntityDataSource). I have .edmx file, I was seaching on internet for some example, but could not find relavent. Can someone point me to right example please. Regards EF and lookup tables 12 Years Ago by stbuchok … association. The UserPhoneNumber shows up as a relationship in the EDMX and not as a table so I have no way… Get data from two databases 12 Years Ago by jrosh Can I get data from two databases (in same database server) to a c# project. How to include two edmx files? Or is there another way? Thank you in advance Re: Get data from two databases 12 Years Ago by jrosh If I ask it another way..Can I inlcude 2 edmx files in the same project. I tried that but there are conflicts. Neither i can change the database structures nor other solution rather than accessing two databases in the same project. so what is the way? Please answer .net interview Questions 11 Years Ago by venkates.99 … mapping specification language (MSL) files? An .aspx An .asmx An .edmx .rdlc 78)What do the autowiring mode "autodetect"… how to add new model class 10 Years Ago by erum … to create respective class in same application ..should I drop .edmx file and recreate EF model so that it cover added… Re: how to add new model class 10 Years Ago by DaveAmour You are using database first - we are not telling you to change that. We are just saying that code first is better. To answer your original question (which I have done already) - just right click on your edmx and click update model from database. Ok? Re: Linq to Entity Data Model .net 3.5 14 Years Ago by davidbrennan You are right it isn't a colleciton In the .edmx designer cs here is the def for ProductFieldsLookup [CODE]public … Re: LINQ in C# doesnt work, why? v2 14 Years Ago by AMetnik My database is loaded into dbcontent using a .edmx file from ABO entity class. My database consist of 2 … Re: external database driven online shop (no sync) 11 Years Ago by PsychicTide … to and operate on remote and unique database schemata using .edmx generated source files (using Visual Studio Express 2013 for Web… Re: Unable to add attribute to item model. c# SQL Server 10 Years Ago by PsychicTide … out. I erased the category.cs, products.cs, and my EDMX database models entirely then rebuilt the code-first migration using… Re: SQL Server filestream - file as bytes 10 Years Ago by necrovore … more information at this point of time. I am using edmx and in the classes that are generated the type of… Re: Update Model from Database... VS2010 12 Years Ago by pritaeas I assume it's something else, but I have no clue what can be causing this. Never seen this happen, even on very large databases. Re: C#| which database I use? 15 Years Ago by Radical Edward Edward prefers SQL Server with the [URL="http://msdn.microsoft.com/en-us/library/wda6c36e.aspx"]DbProvider factories[/URL]. Re: problem extending class property 13 Years Ago by yelolimo [CODE] Partial Public Class ProfileAttribute Private _profileAttributeType As New ProfileAttributeType Public Property profileAttributeTypes() As ProfileAttributeType Get Return _profileAttributeType End Get Set(value As ProfileAttributeType) … Re: problem extending class property 13 Years Ago by Pgmer Glad that you solved the problem on your own. please mark the thread as solved. Re: EF and lookup tables 12 Years Ago by stbuchok ok, figured it out. I did the following: db.Companies.Find(company.CompanyId).PhoneNumbers.Add(phoneNumber); where db is the DB context. Re: ASP.NET FormsView and Entity Framework, Manually CRUD operation 12 Years Ago by LastMitch >ASP.NET FormsView and Entity Framework, Manually CRUD operation You asking 3 separates things that you need help. Read this which has a outline of code for **FormsView with entity framework**: http://stackoverflow.com/questions/7512422/how-to-data-bind-entity-framework-objects-to-a-formview Read this manually **CRUD operation**: http://www… Re: Please answer .net interview Questions 11 Years Ago by Stuugie I'm curious why you would think anyone on any forum would answer 99 questions for you when it's clear that you need to answer these questions? Take the initiative and work at this test yourself, you'll be much better off for it in the end. Re: Please answer .net interview Questions 11 Years Ago by deceptikon What goober wrote those questions? Question 95 is especially entertaining given the acronym vomit of its multiple choice answers, but most of the questions are amusing. Re: how to add new model class 10 Years Ago by DaveAmour You just hit update model from database as far as I remember - no need to delete. I am doing code first now though which is much better but I'm sure that's right. Re: how to add new model class 10 Years Ago by erum code first is best when working with test environment ..