Can I create an ADO.NET Entity Data Model for a MySQL database using Visual Web Express 2010? If yes, are there any documentation or tutorials?
View 1 RepliesCreate Entity Data Model for MySQL using Visual Web Express 2010?
View 3 RepliesIn Visual Web Developer-2010, I have been trying to connect to IBM DB2 Database after installing the DB2 9.7 client (both supports VS2010/.Net4) so that I can use "ADO.NET Entity Data Model", but while clicking "New Connection" I can only see the list of Data Sources and Data Provider only related to MS SQL server. This is totally blocking my work, I am not able to work further since I cannot even establish the connection to my db2 database using this new editor so that I can create the edmx files in the solution for non MSSQL databases. Kindly provide me the solution ASAP, since my further work is blocking due to this.
View 2 RepliesI've described my model using an Ado Entity Data Model file (*.edmx), and i wish now to generate my db schema and tables from it. Is it possible?
View 1 RepliesI want to use entity framework model for visual studio 2010. I am using oracle database. i was wondering
if it is possible to use entity framework for oracle. If it is not possible then I will just use simple ADO.net and call stord proc and packages.I already downloaded oracle data provider for entity frameowrk from codeplex web site.can someone give me any example that connects to a sample oracle database and use LINQ to oracle
Have just loaded VWD 2010 and tried to create an SQL DB, the following error occurs "Failed to generate a user instance of SQL Server due to a failure in starting the process for the user interface. The connection will be closed."
View 1 Replieshow to create an empty Solution in Visual Web Developer 2010 Express Edition.
File > New Project, and then -- where?
Maybe it's now allowed? I can't work with solutions at all then?
I've wrote the comprehensive post within my blog: [URL] In brief words everything is simple:
1. I've downloaded free Visual Studio C# 2010 Express and Visual Studio Web Developer 2010 Express
2. I've successfully installed these versions.
3. I've tried registration online - and got the appropriate keys which I've used for registration.
Finally all the keys I've got are not valid for the system - and after 30 days evaluation (for free version?) period all these products are not running anymore because all the keys I am providing from online registration are invalid.
Opening an existing asp.net 3.5 project using VWD Express 2010, the database diagram file under Database Diagrams folder went missing in Database Explorer tab. Everything is in there when I first created the diagram using VWD Express 2008. However, when I look at the .dbml file, the associated relationship between dozens of tables exist and my project runs successfully. I'm planning to create another table with relationships from existing tables but seems like I have to painfully recreate them back from scratch. How can I recover those diagrams?
View 1 RepliesIm having an issue when I create a new ASP.NET Web Application within Visual Studio 2010, this creates a web.config configured to use SQLEXPRESS. The default web.config that VisualStudio generates for New Web Application Projects still points to the SQLServerExpress Database which I had previously removed! The only instance that I have now is SQL Server 2008 R2 Developer. The web.config that is created along with other files for the for New Web Application Projects template:
[Code]....
The question is how can I change this web.config thats created with the ASP.NET Web Project template automatically from Visual Studio 2010? I can go in and modify the web.config by hand obviously. It doesnt make sense to have the web.config automatically created this way whereby the connectionstrings point to SQLServer Express that does not exist. I did in stall Visual Studio 2010 which included SQLServerExpress, but that I later removed. Now is VisualStudio always going to create web.config's pointing to SQLServer Express?
I am using the Visual Studio 2010 Express to create a web site.I created a database using SQL Express,but I decided to copy the mdf file to App_Data folder thinking I then might not need SQL Server running.I used the connection string that points to the database file in App_Data.
I deployed it to the server (Windows 2000 server with .Net 2.0 and SQL Server 2000) using Copy Web Site.I got the following error.An error has occurred while establishing a connection to the server.When connecting to SQL Server 2005,this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections.(provider: SQL Network Interfaces,error: 26 - Error Locating Server/Instance Specified)
My questions are
1. Do I still need SQL Server running even if I used a database in App_Data?
2. On the server SQL Server 2000 is running,why does the error say SQL Server 2005?
3. Are there anything that I have to consider beyond the version of Framework when deploying after development with VS 2010 (Framework 4.0)?
I have installed VS 2008. but i am not seeing .edmx file in asp.net template.
how to add entity data model page.
I've used the WebPI to install SQL Server Express 2008 and VWD2008 SP1. I made sure to install SQL Server first then install VWD. Whenever i use VWD now though and try to add a new SQL Server Database to my website i get the error message "Connections to SQL Server Files (*.mdf) require SQL Server Express 2005 to function properly."
I'm a little stuck as to where to proceed with this error. I've un-installed everything web development related and re-installed and still get the same error. I was under the impression that VWD2008 SP1 required SQL Server Express 2008 and wouldn't work with SQL Server Express 2005 so can't understand why it now wants it to be installed.
I am setting up my new project..We are using entity frame work 4.0..
Is there any way to generate all classes and interfaces as we create manually for 3-tier architecture...
Or do i need to generate manually...
Ex:
Itest.cs
Public Interface ITest
{
int testproperty {get;set:}
}
Test.cs
Public class Test: ITest
{
public int testproperty {get;set:}
}
I am working on Creating a Web Application with Web Forms using Visual C# express 2010 edition. While I create a project I do not see an option to create "ASP.NET Web application". Is there any plug-in I need to Install?
View 1 RepliesI've been using VS2010 to look at the new ASP.NET and specifically MVC 2. I have gone through the 0.8 release of the MvcMusicStore sample on CodeProject (good job so far).
Now, I'm working on a project to explore MVC more deeply and after creating a table in a local SQL table, I went to create an ADO.NET entity data model to work with the table data. When I get to the list of templates, the total list of templates are:
SQL Server Database Text File XML File XML Schema That's everything (meaning when C# is selected at the top of the dialog's installed templates).
I've re-installed VS2010 (gone through the control panel and the maintenance option for VS2010). There's no Linq, Data Set, Database Unit Test, nothing....
It was there before, it's not now.
UPDATE : I did find this article: [URL] I did run devenv /installvstemplates. It ran without errors, however, the error still persists.
The article said if the "solution" was not a real solution, to re-install VS2010 (Really???). So I went to do so. The ADO.NET entity object framework is installed.
Why would VS2010 "forget" something so intrinsic?
I've been using entity data models for quite a few sections of my website and find it really good for saving things to the database.
After searching for a while, I can't seem to find a good way to populate a new instance with data from a database other than using a data reader. E.G:
MyClass.myID = reader("myID")
Can I install Microsoft Visual Studio 2010 Service Pack 1 in Microsoft Visual Web Developer 2010 Express?
View 1 RepliesI'm thinking about installing vwd 2010 or vs 2010 express but want to know if either offer integrated jquery support.
View 4 RepliesIs it possible to configure and use IIS Express with Visual Studio Web Developer 2010 Express? If yes, Please guide me how to configure it?I have installed IIS express without Web Matrix using iisexpress_x86_en-US.msi I am able to run IIS express from command prompt but failed to configure my web site/application with IIS express. I want to configure my web site to launchun on IIS express when i press F5 :)
View 1 RepliesWhen adding a stored procedure into the Entity Data Model I can select whether the procedure returns a scalar, a (new) complex type or one of the entity types I already defined.I mean assuming I have a view like this
CREATE VIEW FilteredFoos as SELECT Foo.* FROM Foo join ... WHERE ...(that is a view that implements some involved filtering, but returns all columns from one table) how do I add it to the project so that I can use the entity set, but get the Foo objects, not some new FilteredFoo objects.
var foos = myDB.FilteredFoos.Include("Bar").ToList();
foreach (Foo foo in foos) { ...
I'm working on a new project where I have the luxury of working from a Model to Database approach using Entity Framework 4.
The project I'm working on is taking an agile approach where different phases will be rolled out over time.
Will the Model First approach work in my case? I noticed when you "Generate Database from Model" it recreates the entire schema from scratch which will obviously wipe all the data that is in the db. I was hoping for a more "Update Database from Model" approach where the db would just be altered to reflect the changes rather than recreated
I uninstalled VWD 2010 Express Beta2. Then installed latest Release(April 12th) via Web Platform Installer .oh yes after installing XP Service Pack 3.
It all installed successfully and when I start the VWD 2010 express image comes up ....there is this fine text that says....
"For Evaluation Purpose Only"
"Use of this software should be limited to evaluation purpose only"
Being confused with that message I looked at Help->About VWD 2010 Express and right on top it says:
"29 days remaining"
So what's happening ? Did I install some wrong product... I don't think so...I used Web Platform Installer and yes it is "Visual Web Developer 2010 Express" and not a Professional Trial software.
With VWD 2008 it says "This product is licensed".
I'm totally new to ASP.NET ( as a VC++ 6.0 engineer ), I have just downloaded the express edition of 2010 web developer and cannot find for the life of me the correct project template to create an ASP.NET webservice.. in 2008 it appears there is an option for this .. however I cannot find it in 2010..
View 3 Repliesjust a quick question, are there a lot of developers using the express edition to make web sites, or is it limited to what you can do, and I would be better getting the full edition visual studio 2010. I have been using dreamweaver, but I wanted to try my hand at asp.net, thx for any info you can offer.
View 1 Replies