having this problem of " Microsoft.Data.Entity.Design.BootStrapPackage" did not load correctly. I began to have this problem after uninstalling and re-installing my VS 2010 and because of this problem, i cannot get to work with ADO.NET Entity because the template is not even installed.
View 1 RepliesHow to design like microsoft like[URL]
View 1 RepliesI just installed VS 2005 on a Win Server 2003 box, and went to create a new web project. I noticed right away that the "Web" project was missing and found that the "Microsoft Web Application Projects" did not install on the server.I checked on a couple other boxes that have VS 2005 installed on them, and they all had "Microsoft Web Application Projects" installed. Does this not install on a Win 2003 box? How do I install this?
View 1 RepliesHow to design web form like a microsoft outlook?
Is there any control to add menu like a outlook left panel(left Top and bottm panel) has?
I'm wondering if it is possible to include Microsoft.Data.Entity.CTP.dll reference to WebMatrix site and if the Compact edition of the database would support it? I'd kinda love use something like
code-first development in my WebMatrix project. I think is even easier than writing SQL-s into the code...
I am thinking to use entity model as DAL, how should I create the BLL then? What kind of datasourceobject should I use in the asp pages?
I am looking for best practice to use Entity framework 2 in the three layers design. I had experience at dataset with three layers design.
Should I use objectdatasource at the pages for gridviews? My guess is that entitydatasource by passed the BLL which is not good, so the only option left is the objectdatasource.
Could and should my BL object inherit those entity model in the DAL, so I dont need to recreate their object's property?
When i was building my project in my local machine it was giving me the below error...."Error 1706:An installation package for the product Microsoft Visual Studio 2008 Shell(integrated mode)ENU cannot be found!!!Try the installation again using a valid copy of the installation package 'vs_shell.msi'"
View 1 RepliesIf I want to be able to have a table Consultant, which is the user and their personal information, and I want this user to be able to select their proficiency in a number of Programs (software) on a scale from 0-5 (zero being no experience whatsoever), how do I do this best?
I mean I could have a Consultant table with a one-to-many relationship to a Program table, and then have all the limited Programs availalbe loaded by an XML file or something, and for each Consultant associate all the Programs and their Levels of proficiency. But that seems very wrong and inefficient.
It seems to me I should have a table with all the (limited number of) Programs, and then by some sort of association between the two by Ids. But I can't get my head around how to do this. I'm thinking many-to-many... But first, is this correct? Secondly, how do I do this in an Entity Framework Model? I usually create my database code first, i.e. create the EF model, and then generate database from model. Will I get a junction table where I can add the Level field, because basically a Consultant HAS A Program with a Level, or actually a list of Programs each with a Level.
I tried these solution in htis
http://blogs.telerik.com/atanaskorchev/posts/09-03-06/Meet_Telerik_Web_Design_dll.aspx but not work.
Hint: Win7, vs2008.
The installation type of Telerik is "ZIP" and not "exe".
When clicking on design view button - Received error "Microsoft.VisualStudio.Xaml" has failed to load properly(GUID = {E58C2A8B-BCC4-4559-AD59-D62EB6D58A22}). Possible environment corruption.
View 2 Repliesrecently i've studied on ADO.NET's Entity Model Framework and say 'wow' as ORM is one of the fevourite pattern i practice..but suddenly i've come to an ambiguous situation when i'm going to start. i usually follow the following 3-tier architecture..
1. UI Layer
2. BLL - business logic layer
3. DAL - Data Access Layer
a. DTO / DAO
b. Gateway (contains the sql query/stored procedure and connection with DB)
now when i'm going to use the Entity Model Design,where the DBML/ .edmx File should be placed? Because many a times i'm using the DBML file as DTO because of the mapped objects.. in the same time, sometimes DBML ( .edmx file in .NET 4.0) contains CRUD methods and stored procedured method as well as methods with different selection operations,- which should be in Gateway. so where the .edmx file should be placed !?!! IN DTO namespace !? or in Gateway namespace!
moreover sometimes there is no need for the BLL which breaks the rules of inter-layer-communication (UI > BLL > DAL.Gateway)! what makes me confuse is, what should be the ideal n-tier architecture when i'll use the ADO.NET Entity Model Design Framework
getting data from multiple Entities models into an MVC controller. Most of the examples I have seen for using EF in an MVC2 app only use a single entitiy.
I have just started using MVC2 in C# using the Entity Framework models (CIOps.model) created from an SQL database. I can create the controller and views using single tables of the model in MVC2, but I just cannot get my head around how to get data from multiple entity tables into the controller (similar to joins in T-SQL). I have included an example below of the controller code that works with a single entity table, tbl_tours (tbl_tour in DB).
Could someone please illustrate how this code would be changed to include additional columns from FK tables in addition to tbl_tours columns. E.g. the clients name from the tbl_clients, the coordinators name from the tbl_employees, and costs from tbl_costs entities? Is it possible to do this directly using the EF model entities/classes that are already created and not use LINQ, POCO, Repositories, etc.? The FK relationships are already in the EF models. I have included the whole controller code, but I just need a few examples of how to join the multiple entities, not rewrite every CRUD function function in the controller. I think this will get me over the hump in using EF in an MVC2 App. Also ignore the fact I am using the home controller, this will change in the application.
[Code]....
I am trying to add a new entity and have to refernce associated data to add it. I cannot load the Referencetables. Giving "The EntityReference could not be loaded because it is not attached to an ObjectContext." How do i complete this task in Entity Framework 3.5
[Code]....
I have an EDM, it includes the entities extension and history. My goal is to use history to keep track of all the changes made to extension entity. For example, if extension with ID 223 has its property 'Name_Display' changed - I want the history entity to record this.
I'm using ASP.NET with VB.NET. Where in my code do I put the hook to say, "update the history entity" and what should that hook look like?
We have developed apllication in Microsoft VS 2008 and when we opening this same application with Microsoft VS 2010. Then it's asking to convert.
So can anybody tell me what it is converting exactly. Means it's open application in Microsoft VS 2010 and running properly also. But i am understanding whats happning while converting.
I am getting an error saying "ASPNET account is not present in this machine" when I try to install Sitecore on my machine after I installed visual studio 2008..
- My machine is running on windows XP sevice pack 3
- I installed Visual Studio 2008 and .NET framework version 3.5 SP1 on that machine
- I can see that ASPNET User group account Under Users and Groups and it doesn't have "Account is locked out" ticked under general tab
- Also I ran aspnet_regiis -i many times but didn't help; actually I red in one post that I should delete ASPNeT account first and run the script but still didn't help
- when I view http://localhost on IE I can view the ASP home page without any problem but Firefox asks me to enter user name and password.
Net Framework 2.0 Net Framework 3.5 and above, but not addobjects that I use when I use ajax added. Why can not I add the NetFramework 2.0.
View 1 RepliesSo bit the bullet and installed vs2010 finally. However, when loading an existing vs2008 project, I am getting this error: "The project type is not supported by this installation." the only thing special about this project is that it's a "web application projects" type. what I've tried so far are these steps, but none of these solve my problem:
(1) run "devenv /setup"
(2) regsvr32.exe "%ProgramFiles%Microsoft Visual Studio 10.0Common7IDEProjectAggregator.dll"
I have created a MSI file for my windows service but at the time installtion it is prompting set Service login for login name, Password and confirm password. So I am not able to install that service.
View 1 RepliesSQL Server Express 2008 R2 installation is failed...plese see the error log ...i gave the password "sa"..please guide me Overall summary Final result: SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then rerun SQL Server Setup. Exit message: The specified sa password does not meet strong password requirements. For more information about strong password requirements, see "Database Engine Configuration - Account Provisioning" in Setup Help or in SQL Server 2008 R2 Books Online.
View 1 RepliesI changed my OS from Windows XP to Windows 7. I installed .net Framework SDK v2.0. Now i am trying to configure Asp.net Quick Start Tutorial. When i run ConfigSamples.exe in the Log file following details available.
AM 6:57:22 19 March 2010: [Begin Samples Configuration]
AM 6:57:23 19 March 2010: [Info] ConfigSamplesDll_DoTasks: Starting
AM 6:57:23 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (detecting): SOFTWAREMicrosoft.NETFramework
AM 6:57:23 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (found): SOFTWAREMicrosoft.NETFramework
AM 6:57:23 19 March 2010: [Info] ConfigSamplesDll_DoTasksWithGUI: Starting
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (detecting): IIS://localhost/W3SVC
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): [Info] Config_ASPNET_Detect: ASP.NET installation (not found)
AM 6:59:51 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): IIS://localhost/W3SVC
AM 6:59:51 19 March 2010: [Info] Config_SSE_DNLD_Detect: SQL Express service instance (detecting): MSSQL$SQLEXPRESS
AM 6:59:52 19 March 2010: [Info] Config_SSE_DNLD_Detect: SQL Express service instance (found): MSSQL$SQLEXPRESS
AM 6:59:52 19 March 2010: [Info] Config_SSE_INST_Detect: SQL Express service instance (detecting): MSSQL$SQLEXPRESS
AM 6:59:53 19 March 2010: [Info] Config_SSE_INST_Detect: SQL Express service instance (found): MSSQL$SQLEXPRESS
AM 6:59:53 19 March 2010: [Info] Config_IIS_Detect: IIS (Internet Information Services) installation (detecting): IIS://localhost/w3svc/1/root,IIS://localhost/w3svc/AppPools
AM 6:59:53 19 March 2010: [Info] Config_IIS_Detect: IIS (Internet Information Services) installation (found): IIS://localhost/w3svc/1/root,IIS://localhost/w3svc/AppPools
AM 6:59:54 19 March 2010: [Info] Config_QUICKSTARTDB_Detect: Quickstart Database and User Registration (detecting)
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTARTDB_Detect: Quickstart Database and User Registration (found)
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTART_Detect: Quickstart Samples Previous Build (detecting): SOFTWAREMicrosoft.NETFrameworksdkQuickStartSetupRun
AM 6:59:55 19 March 2010: [Info] Config_QUICKSTART_Detect: Quickstart Samples Previous Build (not found)
AM 6:59:56 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (detecting): SOFTWAREMicrosoft.NETFramework
AM 6:59:56 19 March 2010: [Info] Config_NETSDK_Detect: .NET Framework SDK installation (found): SOFTWAREMicrosoft.NETFramework
AM 7:04:39 19 March 2010: [Info] Config_ASPNET_Install: ASP.NET QuickStart registration (installing)
AM 7:04:57 19 March 2010: [Pass] Enabling ASP.Net for QuickStart virtual directory. Command: C:WindowsMicrosoft.NETFrameworkv2.0.50727aspnet_regiis.exe -ir -enable.
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (detecting): IIS://localhost/W3SVC
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): [Info] Config_ASPNET_Detect: ASP.NET installation (not found)
AM 7:04:57 19 March 2010: [Info] Config_ASPNET_Detect: ASP.NET installation (not found): IIS://localhost/W3SVC
AM 7:04:57 19 March 2010: [Fail] Config_ASPNET_Install: ASP.NET QuickStart registration (failed): ASP.NET QuickStart registration component could not be detected after installation
AM 7:04:57 19 March 2010: [Begin Samples Rollback]
Why am i getting Config_ASPNET_Detect: ASP.NET installation (not found)?
I've encountered a problem while installing Visual Studio 2010 on Windows 7, I've tried to modify the privileges of the destination folders to no avail, I've also tried to delete everything related to it with a removal tool. The problem is that the installation is always unsuccessful at the same point, providing me a Blue Screen of Death (twice) and the following error message (infinite amount of occasions):
[Code]....
Does anybody know the cause of the error? Is there an easier and less time consuming solution than reinstalling the whole system?
can't connect to sql 2005 express sp1 and vs is also sp1. 2) Which my guess is because of the database connection not being able... design view is not able to pull in the application for design, it's as if there is no theme and css just white background and black print.
View 1 RepliesIs there a way to export a EF 4.0 Data Model to EF 3.5?
I looked around and found that we are not able to access EF 4.0 from a ASP.Net 3.5 project here: [URL]
Our project is the 1st to go to .Net 4.0 using Entity Framework and we (the team) were wondering if there was a way for the other projects that "might" need to access our data that are still using the .Net 3.5 framework.
I installed Rad Controls. Using that controls, I designed my application pages. At design time, the design is not visible. It shows the following error:
RadTabStrip1Failed to create designer 'Telerik.Web.UI.RadTabStrip, Telerik.Web.UI, Version=2010.1.415.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4'