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Xceed Toolkit Plus for WPF v5.1 Documentation
Xceed.Wpf.DataGrid.Toolkit Assembly / Xceed.Wpf.DataGrid Namespace / DataTableForeignKeyDescription Class


In This Topic
    DataTableForeignKeyDescription Class
    In This Topic

    Represents a DataTable foreign key constraint.

    Object Model
    DataTableForeignKeyDescription ClassForeignKeyConverter Class
    Syntax
    'Declaration
 

    <TypeDescriptionProviderAttribute(MS.Internal.ComponentModel.DependencyObjectProvider)>
<NameScopePropertyAttribute("NameScope", System.Windows.NameScope)>
Public Class DataTableForeignKeyDescription 
   Inherits DataGridForeignKeyDescription
    'Usage
 

    Dim instance As DataTableForeignKeyDescription
    [TypeDescriptionProvider(MS.Internal.ComponentModel.DependencyObjectProvider)]
[NameScopeProperty("NameScope", System.Windows.NameScope)]
public class DataTableForeignKeyDescription : DataGridForeignKeyDescription
    Remarks

    When manually defining foreign key descriptions because the AutoCreateForeignKeyDescriptions property is set to false, the ItemsSource property and the ValuePath properties must be set in order to specify the source from which the values will be retrieved as well as their path, which represents the primary key of the foreign item in the ItemsSource.

    Inheritance Hierarchy

    System.Object
       System.Windows.Threading.DispatcherObject
          System.Windows.DependencyObject
             Xceed.Wpf.DataGrid.DataGridForeignKeyDescription
                Xceed.Wpf.DataGrid.DataTableForeignKeyDescription

    Public Constructors
     NameDescription
    Public ConstructorDataTableForeignKeyDescription ConstructorInitializes a new instance of the DataTableForeignKeyDescription class.  
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    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)ForeignKeyConstraintPropertyIdentifies the ForeignKeyConstraint dependency property.  
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    Public Properties
     NameDescription
    Public PropertyDependencyObjectType (Inherited from System.Windows.DependencyObject)
    Public PropertyDispatcher (Inherited from System.Windows.Threading.DispatcherObject)
    Public PropertyDisplayMemberPath (Inherited from Xceed.Wpf.DataGrid.DataGridForeignKeyDescription)
    Public PropertyForeignKeyConstraintGets or sets a ForeignKeyConstraint representing a foreign key constraint defined in a DataTable.  
    Public PropertyForeignKeyConverterGets or sets a foreign key converter, which allows custom key/value mappings to be provided. (Inherited from Xceed.Wpf.DataGrid.DataGridForeignKeyDescription)
    Public PropertyIsSealed (Inherited from System.Windows.DependencyObject)
    Public PropertyItemsSourceGets or sets the source from which the values to be displayed are retrieved. (Inherited from Xceed.Wpf.DataGrid.DataGridForeignKeyDescription)
    Public PropertyValuePathGets or sets the path in the ItemsSource that contains the values to be displayed. (Inherited from Xceed.Wpf.DataGrid.DataGridForeignKeyDescription)
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    Public Methods
     NameDescription
    Public MethodClearValueOverloaded.  (Inherited from System.Windows.DependencyObject)
    Public MethodCoerceValue (Inherited from System.Windows.DependencyObject)
    Public MethodEquals (Inherited from System.Windows.DependencyObject)
    Public MethodGetHashCode (Inherited from System.Windows.DependencyObject)
    Public MethodGetLocalValueEnumerator (Inherited from System.Windows.DependencyObject)
    Public MethodGetValue (Inherited from System.Windows.DependencyObject)
    Public MethodInvalidateProperty (Inherited from System.Windows.DependencyObject)
    Public MethodReadLocalValue (Inherited from System.Windows.DependencyObject)
    Public MethodSetCurrentValue (Inherited from System.Windows.DependencyObject)
    Public MethodSetValueOverloaded.  (Inherited from System.Windows.DependencyObject)
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    Protected Methods
     NameDescription
    Protected MethodOnPropertyChanged (Inherited from System.Windows.DependencyObject)
    Protected MethodSetForeignKeyConverterOverridden.   
    Protected Internal MethodShouldSerializeProperty (Inherited from System.Windows.DependencyObject)
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    Extension Methods
     NameDescription
    Public Extension MethodFindLogicalAncestor<T>Finds the logical ancenster
    Public Extension MethodFindLogicalAncestorsAndSelf
    Public Extension MethodFindLogicalChildren<T>Find the logical children.
    Public Extension MethodFindVisualAncestor<T>Finds the visual ancestor.
    Public Extension MethodFindVisualChildren<T>Finds the visual children.
    Public Extension MethodFindVisualTreeRootFinds the visual tree root.
    Public Extension MethodShowDialogOverloaded. 
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    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    DataTableForeignKeyDescription Members
    Xceed.Wpf.DataGrid Namespace

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