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Migrate DataGrid SQL EF snippets to new location and fix VB type mismatch
Co-authored-by: adegeo <67293991+adegeo@users.noreply.github.com>
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‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/AdventureWorksModel.Designer.cs‎

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‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/AdventureWorksModel.edmx‎

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<?xml version="1.0" encoding="utf-8"?>
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<edmx:Edmx Version="2.0" xmlns:edmx="http://schemas.microsoft.com/ado/2008/10/edmx">
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<!-- EF Runtime content -->
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<edmx:Runtime>
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<!-- SSDL content -->
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<edmx:StorageModels>
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<Schema Namespace="AdventureWorksLT2008Model.Store" Alias="Self" Provider="System.Data.SqlClient" ProviderManifestToken="2008" xmlns:store="http://schemas.microsoft.com/ado/2007/12/edm/EntityStoreSchemaGenerator" xmlns="http://schemas.microsoft.com/ado/2009/02/edm/ssdl">
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<EntityContainer Name="AdventureWorksLT2008ModelStoreContainer">
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<EntitySet Name="Product" EntityType="AdventureWorksLT2008Model.Store.Product" store:Type="Tables" Schema="SalesLT" />
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<EntitySet Name="ProductCategory" EntityType="AdventureWorksLT2008Model.Store.ProductCategory" store:Type="Tables" Schema="SalesLT" />
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<AssociationSet Name="FK_Product_ProductCategory_ProductCategoryID" Association="AdventureWorksLT2008Model.Store.FK_Product_ProductCategory_ProductCategoryID">
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<End Role="ProductCategory" EntitySet="ProductCategory" />
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<End Role="Product" EntitySet="Product" />
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</AssociationSet>
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<AssociationSet Name="FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID" Association="AdventureWorksLT2008Model.Store.FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID">
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<End Role="ProductCategory" EntitySet="ProductCategory" />
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<End Role="ProductCategory1" EntitySet="ProductCategory" />
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</AssociationSet>
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</EntityContainer>
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<EntityType Name="Product">
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<Key>
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<PropertyRef Name="ProductID" />
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</Key>
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<Property Name="ProductID" Type="int" Nullable="false" StoreGeneratedPattern="Identity" />
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<Property Name="Name" Type="nvarchar" Nullable="false" MaxLength="50" />
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<Property Name="ProductNumber" Type="nvarchar" Nullable="false" MaxLength="25" />
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<Property Name="Color" Type="nvarchar" MaxLength="15" />
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<Property Name="StandardCost" Type="money" Nullable="false" />
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<Property Name="ListPrice" Type="money" Nullable="false" />
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<Property Name="Size" Type="nvarchar" MaxLength="5" />
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<Property Name="Weight" Type="decimal" Precision="8" Scale="2" />
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<Property Name="ProductCategoryID" Type="int" />
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<Property Name="ProductModelID" Type="int" />
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<Property Name="SellStartDate" Type="datetime" Nullable="false" />
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<Property Name="SellEndDate" Type="datetime" />
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<Property Name="DiscontinuedDate" Type="datetime" />
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<Property Name="ThumbNailPhoto" Type="varbinary(max)" />
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<Property Name="ThumbnailPhotoFileName" Type="nvarchar" MaxLength="50" />
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<Property Name="rowguid" Type="uniqueidentifier" Nullable="false" />
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<Property Name="ModifiedDate" Type="datetime" Nullable="false" />
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</EntityType>
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<EntityType Name="ProductCategory">
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<Key>
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<PropertyRef Name="ProductCategoryID" />
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</Key>
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<Property Name="ProductCategoryID" Type="int" Nullable="false" StoreGeneratedPattern="Identity" />
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<Property Name="ParentProductCategoryID" Type="int" />
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<Property Name="Name" Type="nvarchar" Nullable="false" MaxLength="50" />
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<Property Name="rowguid" Type="uniqueidentifier" Nullable="false" />
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<Property Name="ModifiedDate" Type="datetime" Nullable="false" />
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</EntityType>
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<Association Name="FK_Product_ProductCategory_ProductCategoryID">
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<End Role="ProductCategory" Type="AdventureWorksLT2008Model.Store.ProductCategory" Multiplicity="0..1" />
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<End Role="Product" Type="AdventureWorksLT2008Model.Store.Product" Multiplicity="*" />
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<ReferentialConstraint>
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<Principal Role="ProductCategory">
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<PropertyRef Name="ProductCategoryID" />
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</Principal>
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<Dependent Role="Product">
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<PropertyRef Name="ProductCategoryID" />
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</Dependent>
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</ReferentialConstraint>
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</Association>
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<Association Name="FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID">
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<End Role="ProductCategory" Type="AdventureWorksLT2008Model.Store.ProductCategory" Multiplicity="0..1" />
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<End Role="ProductCategory1" Type="AdventureWorksLT2008Model.Store.ProductCategory" Multiplicity="*" />
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<ReferentialConstraint>
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<Principal Role="ProductCategory">
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<PropertyRef Name="ProductCategoryID" />
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</Principal>
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<Dependent Role="ProductCategory1">
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<PropertyRef Name="ParentProductCategoryID" />
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</Dependent>
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</ReferentialConstraint>
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</Association>
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</Schema>
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</edmx:StorageModels>
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<!-- CSDL content -->
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<edmx:ConceptualModels>
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<Schema Namespace="AdventureWorksLT2008Model" Alias="Self" xmlns:annotation="http://schemas.microsoft.com/ado/2009/02/edm/annotation" xmlns="http://schemas.microsoft.com/ado/2008/09/edm">
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<EntityContainer Name="AdventureWorksLT2008Entities" annotation:LazyLoadingEnabled="true">
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<EntitySet Name="Products" EntityType="AdventureWorksLT2008Model.Product" />
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<EntitySet Name="ProductCategories" EntityType="AdventureWorksLT2008Model.ProductCategory" />
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<AssociationSet Name="FK_Product_ProductCategory_ProductCategoryID" Association="AdventureWorksLT2008Model.FK_Product_ProductCategory_ProductCategoryID">
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<End Role="ProductCategory" EntitySet="ProductCategories" />
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<End Role="Product" EntitySet="Products" />
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</AssociationSet>
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<AssociationSet Name="FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID" Association="AdventureWorksLT2008Model.FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID">
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<End Role="ProductCategory" EntitySet="ProductCategories" />
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<End Role="ProductCategory1" EntitySet="ProductCategories" />
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</AssociationSet>
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</EntityContainer>
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<EntityType Name="Product">
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<Key>
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<PropertyRef Name="ProductID" />
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</Key>
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<Property Name="ProductID" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
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<Property Name="Name" Type="String" Nullable="false" MaxLength="50" Unicode="true" FixedLength="false" />
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<Property Name="ProductNumber" Type="String" Nullable="false" MaxLength="25" Unicode="true" FixedLength="false" />
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<Property Name="Color" Type="String" MaxLength="15" Unicode="true" FixedLength="false" />
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<Property Name="StandardCost" Type="Decimal" Nullable="false" Precision="19" Scale="4" />
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<Property Name="ListPrice" Type="Decimal" Nullable="false" Precision="19" Scale="4" />
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<Property Name="Size" Type="String" MaxLength="5" Unicode="true" FixedLength="false" />
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<Property Name="Weight" Type="Decimal" Precision="8" Scale="2" />
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<Property Name="ProductCategoryID" Type="Int32" />
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<Property Name="ProductModelID" Type="Int32" />
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<Property Name="SellStartDate" Type="DateTime" Nullable="false" />
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<Property Name="SellEndDate" Type="DateTime" />
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<Property Name="DiscontinuedDate" Type="DateTime" />
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<Property Name="ThumbNailPhoto" Type="Binary" MaxLength="Max" FixedLength="false" />
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<Property Name="ThumbnailPhotoFileName" Type="String" MaxLength="50" Unicode="true" FixedLength="false" />
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<Property Name="rowguid" Type="Guid" Nullable="false" />
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<Property Name="ModifiedDate" Type="DateTime" Nullable="false" />
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<NavigationProperty Name="ProductCategory" Relationship="AdventureWorksLT2008Model.FK_Product_ProductCategory_ProductCategoryID" FromRole="Product" ToRole="ProductCategory" />
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</EntityType>
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<EntityType Name="ProductCategory">
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<Key>
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<PropertyRef Name="ProductCategoryID" />
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</Key>
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<Property Name="ProductCategoryID" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
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<Property Name="ParentProductCategoryID" Type="Int32" />
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<Property Name="Name" Type="String" Nullable="false" MaxLength="50" Unicode="true" FixedLength="false" />
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<Property Name="rowguid" Type="Guid" Nullable="false" />
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<Property Name="ModifiedDate" Type="DateTime" Nullable="false" />
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<NavigationProperty Name="Products" Relationship="AdventureWorksLT2008Model.FK_Product_ProductCategory_ProductCategoryID" FromRole="ProductCategory" ToRole="Product" />
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<NavigationProperty Name="ProductCategory1" Relationship="AdventureWorksLT2008Model.FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID" FromRole="ProductCategory" ToRole="ProductCategory1" />
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<NavigationProperty Name="ProductCategory2" Relationship="AdventureWorksLT2008Model.FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID" FromRole="ProductCategory1" ToRole="ProductCategory" />
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</EntityType>
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<Association Name="FK_Product_ProductCategory_ProductCategoryID">
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<End Role="ProductCategory" Type="AdventureWorksLT2008Model.ProductCategory" Multiplicity="0..1" />
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<End Role="Product" Type="AdventureWorksLT2008Model.Product" Multiplicity="*" />
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<ReferentialConstraint>
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<Principal Role="ProductCategory">
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<PropertyRef Name="ProductCategoryID" />
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</Principal>
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<Dependent Role="Product">
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<PropertyRef Name="ProductCategoryID" />
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</Dependent>
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</ReferentialConstraint>
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</Association>
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<Association Name="FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID">
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<End Role="ProductCategory" Type="AdventureWorksLT2008Model.ProductCategory" Multiplicity="0..1" />
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<End Role="ProductCategory1" Type="AdventureWorksLT2008Model.ProductCategory" Multiplicity="*" />
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<ReferentialConstraint>
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<Principal Role="ProductCategory">
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<PropertyRef Name="ProductCategoryID" />
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</Principal>
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<Dependent Role="ProductCategory1">
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<PropertyRef Name="ParentProductCategoryID" />
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</Dependent>
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</ReferentialConstraint>
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</Association>
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</Schema>
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</edmx:ConceptualModels>
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<!-- C-S mapping content -->
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<edmx:Mappings>
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<Mapping Space="C-S" xmlns="http://schemas.microsoft.com/ado/2008/09/mapping/cs">
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<EntityContainerMapping StorageEntityContainer="AdventureWorksLT2008ModelStoreContainer" CdmEntityContainer="AdventureWorksLT2008Entities">
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<EntitySetMapping Name="Products"><EntityTypeMapping TypeName="AdventureWorksLT2008Model.Product"><MappingFragment StoreEntitySet="Product">
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<ScalarProperty Name="ProductID" ColumnName="ProductID" />
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<ScalarProperty Name="Name" ColumnName="Name" />
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<ScalarProperty Name="ProductNumber" ColumnName="ProductNumber" />
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<ScalarProperty Name="Color" ColumnName="Color" />
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<ScalarProperty Name="StandardCost" ColumnName="StandardCost" />
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<ScalarProperty Name="ListPrice" ColumnName="ListPrice" />
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<ScalarProperty Name="Size" ColumnName="Size" />
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<ScalarProperty Name="Weight" ColumnName="Weight" />
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<ScalarProperty Name="ProductCategoryID" ColumnName="ProductCategoryID" />
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<ScalarProperty Name="ProductModelID" ColumnName="ProductModelID" />
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<ScalarProperty Name="SellStartDate" ColumnName="SellStartDate" />
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<ScalarProperty Name="SellEndDate" ColumnName="SellEndDate" />
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<ScalarProperty Name="DiscontinuedDate" ColumnName="DiscontinuedDate" />
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<ScalarProperty Name="ThumbNailPhoto" ColumnName="ThumbNailPhoto" />
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<ScalarProperty Name="ThumbnailPhotoFileName" ColumnName="ThumbnailPhotoFileName" />
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<ScalarProperty Name="rowguid" ColumnName="rowguid" />
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<ScalarProperty Name="ModifiedDate" ColumnName="ModifiedDate" />
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</MappingFragment></EntityTypeMapping></EntitySetMapping>
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<EntitySetMapping Name="ProductCategories"><EntityTypeMapping TypeName="AdventureWorksLT2008Model.ProductCategory"><MappingFragment StoreEntitySet="ProductCategory">
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<ScalarProperty Name="ProductCategoryID" ColumnName="ProductCategoryID" />
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<ScalarProperty Name="ParentProductCategoryID" ColumnName="ParentProductCategoryID" />
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<ScalarProperty Name="Name" ColumnName="Name" />
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<ScalarProperty Name="rowguid" ColumnName="rowguid" />
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<ScalarProperty Name="ModifiedDate" ColumnName="ModifiedDate" />
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</MappingFragment></EntityTypeMapping></EntitySetMapping>
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</EntityContainerMapping>
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</Mapping>
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</edmx:Mappings>
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</edmx:Runtime>
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<!-- EF Designer content (DO NOT EDIT MANUALLY BELOW HERE) -->
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<Designer xmlns="http://schemas.microsoft.com/ado/2008/10/edmx">
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<Connection>
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<DesignerInfoPropertySet>
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<DesignerProperty Name="MetadataArtifactProcessing" Value="EmbedInOutputAssembly" />
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</DesignerInfoPropertySet>
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</Connection>
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<Options>
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<DesignerInfoPropertySet>
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<DesignerProperty Name="ValidateOnBuild" Value="true" />
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<DesignerProperty Name="EnablePluralization" Value="True" />
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<DesignerProperty Name="IncludeForeignKeysInModel" Value="True" />
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</DesignerInfoPropertySet>
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</Options>
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<!-- Diagram content (shape and connector positions) -->
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<Diagrams>
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<Diagram Name="AdventureWorksModel">
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<EntityTypeShape EntityType="AdventureWorksLT2008Model.Product" Width="1.5" PointX="3" PointY="1" Height="4.480205078125" IsExpanded="true" />
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<EntityTypeShape EntityType="AdventureWorksLT2008Model.ProductCategory" Width="1.5" PointX="0.75" PointY="2" Height="2.5571907552083326" IsExpanded="true" />
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<AssociationConnector Association="AdventureWorksLT2008Model.FK_Product_ProductCategory_ProductCategoryID" ManuallyRouted="false">
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<ConnectorPoint PointX="2.25" PointY="3.2785953776041663" />
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<ConnectorPoint PointX="3" PointY="3.2785953776041663" />
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</AssociationConnector>
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<AssociationConnector Association="AdventureWorksLT2008Model.FK_ProductCategory_ProductCategory_ParentProductCategoryID_ProductCategoryID" ManuallyRouted="false">
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<ConnectorPoint PointX="1.2819230769230767" PointY="4.5571907552083326" />
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<ConnectorPoint PointX="1.2819230769230767" PointY="4.8071907552083326" />
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<ConnectorPoint PointX="1.7284615384615383" PointY="4.8071907552083326" />
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<ConnectorPoint PointX="1.7284615384615383" PointY="4.5571907552083326" />
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</AssociationConnector>
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</Diagram>
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</Diagrams>
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</Designer>
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</edmx:Edmx>

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/App.Config‎

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<?xml version="1.0" encoding="utf-8"?>
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<configuration>
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<connectionStrings>
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<add name="AdventureWorksLT2008Entities" connectionString="metadata=res://*/AdventureWorksModel.csdl|res://*/AdventureWorksModel.ssdl|res://*/AdventureWorksModel.msl;provider=System.Data.SqlClient;provider connection string=&quot;Data Source=cuejimwalk01\sqlexpadv;Initial Catalog=AdventureWorksLT2008;Integrated Security=True;MultipleActiveResultSets=True&quot;" providerName="System.Data.EntityClient" />
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</connectionStrings>
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</configuration>

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/App.xaml‎

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<Application x:Class="DataGridSQLExample.App"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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StartupUri="MainWindow.xaml">
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<Application.Resources>
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</Application.Resources>
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</Application>

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/App.xaml.cs‎

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using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Data;
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using System.Linq;
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using System.Windows;
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namespace DataGridSQLExample
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{
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/// <summary>
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/// Interaction logic for App.xaml
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/// </summary>
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public partial class App : Application
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{
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}
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}

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/DataGridSQLExample.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>WinExe</OutputType>
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<TargetFramework>net48</TargetFramework>
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<UseWPF>true</UseWPF>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="EntityFramework" Version="6.4.4" />
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</ItemGroup>
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</Project>

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/MainWindow.xaml‎

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<!-- <MainWindowXaml> -->
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<Window x:Class="DataGridSQLExample.MainWindow"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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Title="MainWindow" Height="350" Width="450"
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Loaded="Window_Loaded">
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<Grid>
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<!-- <DataGridControl> -->
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<DataGrid Name="dataGrid1" />
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<!-- </DataGridControl> -->
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</Grid>
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</Window>
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<!-- </MainWindowXaml> -->

‎dotnet-desktop-guide/wpf/controls/snippets/walkthrough-display-data-from-a-sql-server-database-in-a-datagrid-control/framework/csharp/MainWindow.xaml.cs‎

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// <LoadDataFromDatabase>
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using System.Data.Entity.Core.Objects;
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using System.Linq;
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using System.Windows;
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namespace DataGridSQLExample
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{
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/// <summary>
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/// Interaction logic for MainWindow.xaml
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/// </summary>
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public partial class MainWindow : Window
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{
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AdventureWorksLT2008Entities dataEntities = new AdventureWorksLT2008Entities();
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public MainWindow()
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{
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InitializeComponent();
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}
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private void Window_Loaded(object sender, RoutedEventArgs e)
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{
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var query =
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from product in dataEntities.Products
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where product.Color == "Red"
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orderby product.ListPrice
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select new { product.Name, product.Color, CategoryName = product.ProductCategory.Name, product.ListPrice };
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dataGrid1.ItemsSource = query.ToList();
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}
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}
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}
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// </LoadDataFromDatabase>

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