Class BindingProxy

A proxy to allow binding of a System.Windows.DependencyObject that is not part of a visual tree (e.g. a System.Windows.Controls.DataGridColumn).

Inheritance
System.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
System.Windows.Freezable
BindingProxy
System.Windows.Freezable.Clone()
System.Windows.Freezable.CloneCore(System.Windows.Freezable)
System.Windows.Freezable.CloneCurrentValue()
System.Windows.Freezable.CloneCurrentValueCore(System.Windows.Freezable)
System.Windows.Freezable.CreateInstance()
System.Windows.Freezable.Freeze()
System.Windows.Freezable.Freeze(System.Windows.Freezable, System.Boolean)
System.Windows.Freezable.FreezeCore(System.Boolean)
System.Windows.Freezable.GetAsFrozen()
System.Windows.Freezable.GetAsFrozenCore(System.Windows.Freezable)
System.Windows.Freezable.GetCurrentValueAsFrozen()
System.Windows.Freezable.GetCurrentValueAsFrozenCore(System.Windows.Freezable)
System.Windows.Freezable.OnChanged()
System.Windows.Freezable.OnFreezablePropertyChanged(System.Windows.DependencyObject, System.Windows.DependencyObject)
System.Windows.Freezable.OnFreezablePropertyChanged(System.Windows.DependencyObject, System.Windows.DependencyObject, System.Windows.DependencyProperty)
System.Windows.Freezable.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs)
System.Windows.Freezable.ReadPreamble()
System.Windows.Freezable.WritePostscript()
System.Windows.Freezable.WritePreamble()
System.Windows.Freezable.CanFreeze
System.Windows.Freezable.IsFrozen
System.Windows.Freezable.Changed
System.Windows.DependencyObject.ClearValue(System.Windows.DependencyProperty)
System.Windows.DependencyObject.ClearValue(System.Windows.DependencyPropertyKey)
System.Windows.DependencyObject.CoerceValue(System.Windows.DependencyProperty)
System.Windows.DependencyObject.Equals(System.Object)
System.Windows.DependencyObject.GetHashCode()
System.Windows.DependencyObject.GetLocalValueEnumerator()
System.Windows.DependencyObject.GetValue(System.Windows.DependencyProperty)
System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty)
System.Windows.DependencyObject.ReadLocalValue(System.Windows.DependencyProperty)
System.Windows.DependencyObject.SetCurrentValue(System.Windows.DependencyProperty, System.Object)
System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty, System.Object)
System.Windows.DependencyObject.SetValue(System.Windows.DependencyPropertyKey, System.Object)
System.Windows.DependencyObject.ShouldSerializeProperty(System.Windows.DependencyProperty)
System.Windows.DependencyObject.DependencyObjectType
System.Windows.DependencyObject.IsSealed
System.Windows.Threading.DispatcherObject.Dispatcher
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Sartorius.SAF.Presentation.Infrastructure
Assembly: Sartorius.SAF.Presentation.dll
Syntax
public class BindingProxy : Freezable
Examples

The following example shows how to bind the visibility of a System.Windows.Controls.DataGridColumn to a property of the current data context.

        <SAF:DataGrid>
        <SAF:DataGrid.Resources>
            <SAF:BindingProxy x:Key="DataContextProxy" DataContext="{Binding}" />
            <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
        </SAF:DataGrid.Resources>
        <DataGrid.Columns>
            <DataGridTextColumn Binding="{Binding Property}"
                                Visibility="{Binding DataContext.IsColumnVisible, Source={StaticResource DataContextProxy}, Converter={StaticResource BooleanToVisibilityConverter}}" />
        </DataGrid.Columns>
    </SAF:DataGrid>

Fields

View Source

DataContextProperty

Identifies the System.Windows.DependencyProperty for DataContext.

Declaration
public static readonly DependencyProperty DataContextProperty
Field Value
Type Description
System.Windows.DependencyProperty

Properties

View Source

DataContext

Gets or sets the data context.

Declaration
public object DataContext { get; set; }
Property Value
Type Description
System.Object

Methods

View Source

CreateInstanceCore()

When implemented in a derived class, creates a new instance of the System.Windows.Freezable derived class.

Declaration
protected override Freezable CreateInstanceCore()
Returns
Type Description
System.Windows.Freezable

The new instance.
Overrides
System.Windows.Freezable.CreateInstanceCore()

Extension Methods