New Post: Applying expressions to entities
Hi, Is there any news here? FWIW, I've been continuing using this in unofficial builds without any problems so far. Cheers,Harald
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
So any ideas why GetEntityContainer cannot locate the correct EntityContainer by name?
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
Which container do you actually need? There should be (at least) one in the EdmItemCollection and there should be (at least) in StoreItemCollection. I believe StorageMappingItem collection does not...
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
I need EntityContainer, so I can get to other properties and collections of mapping. The only way I can get it is by name, the iterator for EdmItemCollection obviously give EdmItem which doesn't have...
View ArticleNew Post: Implementing a Mixin Pattern in EF
I'm new to .NET and EF, in particular, coming from a Ruby/Python background. In those two languages it's common to create mixins, essentially abstract classes, that other classes will inherit...
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
Here is simplified description of the problem. Here is the snapshot of GetEntity method with watch over workspace showing that container with this identity exists, followed by exception thrown after...
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
I believe what you are showing in the screenshot is not an item from StorageMappingItemCollection but a reference from an item in the StorageMappingItemCollection. The item in the...
View ArticleNew Post: Inheritance for navigation only
Hi atnoslen, EF allows you to create un-mapped base types that are not part of the model and hence not reflected in the database. Taking your example above and using Code First to do the mapping the...
View ArticleNew Post: Implementing a Mixin Pattern in EF
Hi chrisdpratt, The usual approach with EF for handling cases like your address example is to use complex types. However, from a domain model perspective the complex types behave differently--they act...
View ArticleNew Post: How to refresh client catch data?
I have an application use ef & repository & unity & winform.so if an other people update the database ,current people want to load current db data must restart application .Is there anyway...
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
Exactly, is there any way to make them not internal? I can make correct mapping for table to entity or splits commit, if I can only get to CsSpace and mappings. Now I have to template generate from...
View ArticleNew Post: [Vs2012] EF Designer opens EDMX only as XML
I have a question about the EF Designer in VS2012. I have a project created in VS2010 and when I open it in VS2012, the EDMX file is only opened as XML files.Why is this so?
View ArticleNew Post: [Vs2012] EF Designer opens EDMX only as XML
Is the Entity Framework Designer for Visual Studio 2012 installed and present inside the Programs and Features list on your machine? If not then you may need to modify your Visual Studio 2012 install...
View ArticleNew Post: [Vs2012] EF Designer opens EDMX only as XML
BriceLambson wrote:modify your Visual Studio 2012 install and select Microsoft Web Developer Tools from the optional features list.ah, ok. I think I have not installed them. I' ll test it and tell you...
View ArticleNew Post: [Vs2012] EF Designer opens EDMX only as XML
I believe we also install if Microsoft SQL Server Data Tools is selected, but the Web Tools are probably more appropriate for most developers.
View ArticleNew Post: [Vs2012] EF Designer opens EDMX only as XML
ok, I've tested it and selecting the Web Dev Tools installs the EF Designer.Is this documented somewhere? This is very confusing, because I use Firebird and develop Desktop application I don't need the...
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New Post: [Vs2012] EF Designer opens EDMX only as XML
BriceLambson wrote:I believe we also install if Microsoft SQL Server Data Tools is selected,confirmed, too:Now I have all I need. I haven't selected it because I use Firebird and not the MS SQL Server.
View ArticleNew Post: StorageMappingItemCollection cannot locate correct entity container...
I had seen a few people asking about this as well. I opened a work item for this: http://entityframework.codeplex.com/workitem/646.
View ArticleNew Post: Writable Views
I've been playing around with Entity Framework and I found the workaround to get writable views to work, but I'm unsatisfied with the cost of not being able to freely add/remove/refresh schema from the...
View ArticleNew Post: Code First: Querying XML columns perhaps by using a defining query
The requirement:I would like to be able to query on xml columns in a database. I've seen a few examples where xml is deserialized into an object when the entity framework materializes the object...
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