Class DependencyObjectExtensions

Extensions for DependencyObjects

Inheritance

System.Object

DependencyObjectExtensions

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Sartorius.SAF.Presentation.Extensions

Assembly: Sartorius.SAF.Presentation.dll

Syntax

public static class DependencyObjectExtensions

Methods

FindAncestor<T>(DependencyObject)

Finds the ancestor of the specified type in the visual tree.

Declaration

public static T FindAncestor<T>(this DependencyObject dependencyObject)
    where T : class

Parameters

Type	Name	Description
System.Windows.DependencyObject	dependencyObject	The dependency object.

Returns

Type	Description
T	The ancestor of the specified type, or null if not found

Type Parameters

Name	Description
T	The type of the ancestor

FindFirstChildByType<T>(DependencyObject)

Finds the first child of type.

Declaration

public static T FindFirstChildByType<T>(this DependencyObject parent)
    where T : DependencyObject

Parameters

Type	Name	Description
System.Windows.DependencyObject	parent	The parent.

Returns

Type	Description
T	Null if not found, otherwise the child

Type Parameters

Name	Description
T	The type of the child to find

FindLogicalAncestor<T>(DependencyObject)

Finds the ancestor of the specified type in the logical tree.

Declaration

public static T FindLogicalAncestor<T>(this DependencyObject dependencyObject)
    where T : class

Parameters

Type	Name	Description
System.Windows.DependencyObject	dependencyObject	The dependency object.

Returns

Type	Description
T	The ancestor of the specified type, or null if not found

Type Parameters

Name	Description
T	The type of the ancestor

GetChildrenByType<T>(DependencyObject)

Finds the children of the specified type.

Declaration

public static IEnumerable<T> GetChildrenByType<T>(this DependencyObject parent)
    where T : DependencyObject

Parameters

Type	Name	Description
System.Windows.DependencyObject	parent	The parent.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T>	Empty if not found, otherwise the children

Type Parameters

Name	Description
T	The type of the children to find.

GetChildsByType<T>(DependencyObject, List<T>)

Finds the children of type.

Declaration

[Obsolete("Use GetChildrenByType instead.")]
public static List<T> GetChildsByType<T>(this DependencyObject parent, List<T> emptyList)
    where T : DependencyObject

Parameters

Type	Name	Description
System.Windows.DependencyObject	parent	The parent.
System.Collections.Generic.List<T>	emptyList	Null if not found, otherwise the children (used for recursive call)

Returns

Type	Description
System.Collections.Generic.List<T>	Null if not found, otherwise the children

Type Parameters

Name	Description
T	The type of the children to find

GetContainer(DependencyObject)

Gets the value of the Sartorius.SAF.Presentation.Extensions.Composition.Container attached property from a given System.Windows.DependencyObject.

Declaration

public static CompositionContainer GetContainer(this DependencyObject element)

Parameters

Type	Name	Description
System.Windows.DependencyObject	element	The element from which to read the property value.

Returns

Type	Description
System.ComponentModel.Composition.Hosting.CompositionContainer	The value of the Sartorius.SAF.Presentation.Extensions.Composition.Container attached property.

SetContainer(DependencyObject, CompositionContainer)

Sets the value of the Sartorius.SAF.Presentation.Extensions.Composition.Container attached property to a given System.Windows.DependencyObject.

Declaration

public static void SetContainer(this DependencyObject element, CompositionContainer value)

Parameters

Type	Name	Description
System.Windows.DependencyObject	element	The element on which to set the attached property.
System.ComponentModel.Composition.Hosting.CompositionContainer	value	The property value to set.

XamlClone<T>(T)

Creates a xaml clone of the wpf element.

Declaration

public static T XamlClone<T>(this T original)
    where T : DependencyObject

Parameters

Type	Name	Description
T	original	The wpf element to clone.

Returns

Type	Description
T	The clone.

Type Parameters

Name	Description
T	The wpf element type.