Pro Entity Framework 4 0 - Apress 6 ppt

Pro Entity Framework 4.0 - Apress_3 pptx

... ',@15=N'M ',@ 16= N'M ',@17=1,@18=129,@19=' 200 9 -0 9 -0 7  12 :07 : 26. 04 3 948 2',@ 20= &apos ;00 000 000 -0 0 0 0- 000 0 -0 0 0 0- 000 000 000 000 ',@21=' 200 9 -0 9 -0 7  12 :07 : 26. 04 3 948 2' ... Kayaba',@1=N'IKAYA-R 209 ', @2=1,@3=1, @4= N'Red',@5=2 50, @6= 2 50, @7=2 500 .00 00, @8=3 900 .00 00, @9=N&apos ; 40 M',@ 10= N'CM ',@11=N'LB ',@12 =45 . 20, @13=5,@ 14= N'S ',@15=N'M ... "IKAYA-R 209 "; prod.MakeFlag = true; prod.FinishedGoodsFlag = true; prod.Color = "Red"; prod.SafetyStockLevel = 2 50; prod.ReorderPoint = 2 50; prod.StandardCost = 2 500 ; prod.ListPrice...

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Pro Entity Framework 4.0 - Apress_6 ppt

... Microsoft.Data .Entity. Ctp assemblies in your UI project (CodeOnlyUI) are located here: C:\Program Files(x 86) \Reference Assemblies\Microsoft \Framework\ .NetFramework\v4 .0\  Profile\Client The client profile ... and select the CodeOnlyData project, shown in Figure 1 0- 3. Click OK. CHAPTER 10 ■ CODE-ONLY DEVELOPMENT 168 • Code-only programming model used with the Entity Data Model Make sure ... project. Your System.Data component in your data project (CodeOnlyData) points to the following location: C:\Program Files(x 86) \Reference Assemblies\Microsoft \Framework\ .NetFramework\v4.0...

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Pro Entity Framework 4.0 - Apress_7 pptx

... names would not gain anything. Figure 12 -4 . EntityType and EntitySet properties We can also verify that the navigation properties were set properly as well, based on the previous pluralization ... open the Properties window. Or, right-click anywhere on the Designer window and select Properties from the context menu. In the Properties window of the EDM, shown in Figure 1 2- 10, is a property ... solution. Looking at our WinForms project now, we can see that the service proxy has been added to our solution. You can see that in Figure 1 1- 20. Figure 1 1- 20. The service in Solution Explorer...

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Pro Entity Framework 4.0 - Apress_8 ppt

... the EF40Entities data model from the EF40Data project. The second variable defines the ProductModel entity to which you add a record. Last is CHAPTER 13 ■ DATABINDING WITH THE ENTITY FRAMEWORK ... (nameTextBox.Text.Length > 0) { productModelBindingSource.EndEdit(); prodMods = new EF40Data.ProductModel(); prodMods.Name = nameTextBox.Text; context.ProductModels.AddObject(prodMods); context.SaveChanges(); ... in the 'EF40Entities' section of the application configuration file. /// </summary> public EF40Entities() : base("name=EF40Entities", "EF40Entities")...

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Pro Entity Framework 4 0 Depositfiles_2 ppt

... where ([BusinessEntityID] = @2) ',N' @0 nvarchar(8),@1 datetime2(7),@2 int', @0= N'Mr.',@1=' 200 9 -0 9 -0 7 11 :41 :25. 165 6711',@2=228 One last item before you move ... through the EntityClient. The EntityClient provider can be used by the Entity Framework to access data described in an EDM. This provider uses supplementary .NET Framework data providers to ... AdventureWorks 200 8Entities1): try { CHAPTER 5 ■ WORKING WITH ENTITIES 88 using (var context = new AdventureWorks 200 8Entities1()) { ProductModel prodModel = new ProductModel(); prodModel.Name...

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Pro Entity Framework 4 0 Depositfiles_3 pptx

... ',@12 =45 . 20, @13=5,@ 14= N'S ',@15=N'M ',@ 16= N'M ',@17=1,@18=129,@19=' 200 9 -0 9 -0 7  12 :07 : 26. 04 3 948 2',@ 20= &apos ;00 000 000 -0 0 0 0- 000 0 -0 0 0 0- 000 000 000 000 ',@21=' 200 9 -0 9 -0 7  ... datetime2(7)', @0= N'Inverted Kayaba',@1=N'IKAYA-R 209 ', @2=1,@3=1, @4= N'Red',@5=2 50, @6= 2 50, @7=2 500 .00 00, @8=3 900 .00 00, @9=N&apos ; 40 M',@ 10= N'CM ',@11=N'LB ... 12 :07 : 26. 04 3 948 2',@ 20= &apos ;00 000 000 -0 0 0 0- 000 0 -0 0 0 0- 000 000 000 000 ',@21=' 200 9 -0 9 -0 7  12 :07 : 26. 04 3 948 2' The relationship defined in the EDM between ProductModel and Product is accomplished via the new foreign key support in EF 4. 0 and the associated...

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Pro Entity Framework 4 0 Depositfiles_8 ppt

... EF40Data.EF40Entities context; EF40Data.ProductModel prodMods; bool isNew; The next step is to implement the isNew variable, which must be placed in the AddingNew event of the productModelBindingSource. ... (nameTextBox.Text.Length > 0) { productModelBindingSource.EndEdit(); prodMods = new EF40Data.ProductModel(); prodMods.Name = nameTextBox.Text; context.ProductModels.AddObject(prodMods); context.SaveChanges(); ... metadata=.\EF40Model.csdl|.\EF40Model.ssdl|.\EF40Model.msl; However, you don’t have to look at the app.config file to see the metadata changes. Whenever you change the Metadata Artifact Processing property...

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Pro Entity Framework 4 0 Depositfiles_9 pptx

... CTP, 167 – 168 , 1 70, 1 76 Entity Framework (EF) functions, 98–99 Entity Framework (EF) project, building for performance, 2 16 219 Entity Framework EDM, 200 Entity item, 147 entity key, 40 Entity ... 239, 242 – 243 ProductModelID column, 90, 244 ProductModelID property, 2 36 ProductModelID value, 90 91 ProductModelName column, 241 Products class, 238–239, 244 Products entity, 2 36 Products ... field, 1 16 Product class, 90 Product Model Binding Navigator, 244 Product Model ID, 244 Production.Product table, 87 Production.ProductModel table, 87 ProductModel class, 88, 2 36, 244 ProductModel...

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Pro Entity Framework 4.0 - Apress_1 pdf

... 3- 14. Association properties CHAPTER 3 ■ THE ENTITY DATA MODEL INSIDE AND OUT 44 Figure 3-1 2. Entity with complex type property Even though you have added a complex property to the entity, ... in Figure 3-1 7. CHAPTER 3 ■ THE ENTITY DATA MODEL INSIDE AND OUT 41 With the Entity Framework 4. 0, the process of manually creating the complex type is gone. With EF 4. 0 you now have ... can see this in Figure 3- 20. CHAPTER 3 ■ THE ENTITY DATA MODEL INSIDE AND OUT 40 Scalar Properties Entities are made up of properties. Scalar properties are properties whose values...

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Pro Entity Framework 4.0 - Apress_2 pot

... where ([BusinessEntityID] = @2) ',N' @0 nvarchar(8),@1 datetime2(7),@2 int', @0= N'Mr.',@1=' 200 9 -0 9 -0 7 11 :41 :25. 165 6711',@2=228 One last item before you move ... through the EntityClient. The EntityClient provider can be used by the Entity Framework to access data described in an EDM. This provider uses supplementary .NET Framework data providers to ... AdventureWorks 200 8Entities1): try { CHAPTER 5 ■ WORKING WITH ENTITIES 88 using (var context = new AdventureWorks 200 8Entities1()) { ProductModel prodModel = new ProductModel(); prodModel.Name...

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