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EventTrigger Class

Provides a Behaviour that can invoke ActionBase behaviours.

The EventTrigger is triggered by an event of the associated FrameworkElement

Inheritance Hierarchy

Namespace:  Cauldron.XAML.Interactivity
Assembly:  Cauldron.Win32.WPF (in Cauldron.Win32.WPF.dll) Version: 3.2.0.1 (3.2.0.1)
Syntax
C#
[ContentPropertyAttribute("Actions")]
public sealed class EventTrigger : Behaviour<FrameworkElement>, 
	IBehaviour

The EventTrigger type exposes the following members.

Constructors
  NameDescription
Public methodEventTrigger
Initializes a new instance of the EventTrigger class
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Properties
Methods
  NameDescription
Protected methodOnAttach
Occures when the behavior is attached to the object
(Overrides BehaviourTOnAttach.)
Protected methodOnCopy
Occures after shallow copying the behavior
(Overrides BehaviourTOnCopy(IBehaviour).)
Protected methodOnDataContextChanged
Occures if the DataContext of AssociatedObject has changed
(Inherited from BehaviourT.)
Protected methodOnDataContextPropertyChanged
Occures if the DataContext has invoked the PropertyChanged event
(Inherited from BehaviourT.)
Protected methodOnDetach
Occures when the behaviour is detached from the object
(Overrides BehaviourTOnDetach.)
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Fields
  NameDescription
Public fieldStatic memberEventNameProperty
Identifies the EventName dependency property
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Extension Methods
  NameDescription
Public Extension MethodCode exampleAs(Type)Overloaded.
Converts a type using the implicit or explicit operators. If both fails it will try to convert the value with ChangeType(Object, Type).
(Defined by ExtensionsConvertions.)
Public Extension MethodCode exampleAs(Type, Type)Overloaded.
Converts a type using the implicit or explicit operators. If both fails it will try to convert the value with ChangeType(Object, Type).
(Defined by ExtensionsConvertions.)
Public Extension MethodCode exampleAsTOverloaded.
Performs a cast between compatible reference types. If a convertion is not possible then null is returned. As a last resort it will use ChangeType(Object, Type).

Tries to use the implicit and explicit operators if exists when convertion with 'as' returns null.

(Defined by ExtensionsConvertions.)
Public Extension MethodAsBitmapImage
Draws the visuals of a FrameworkElement to a BitmapImage
(Defined by Extensions.)
Public Extension MethodCode exampleCreateTypeT
Creates a new Type that implements the properties of an interface defined by T and copies all value of anon to the new object.
(Defined by ExtensionsInterception.)
Public Extension MethodFindVisualChildByName
Searches for a specified visual element in the child tree by name
(Defined by Extensions.)
Public Extension MethodFindVisualChildren(Type)Overloaded.
Returns all visual childs and sub child (recursively) of the element that matches the given type
(Defined by Extensions.)
Public Extension MethodFindVisualChildrenTOverloaded.
Returns all visual childs and sub child (recursively) of the element that matches the given type
(Defined by Extensions.)
Public Extension MethodFindVisualChildrenT(FuncFrameworkElement, Boolean)Overloaded.
Returns all visual childs and sub child (recursively) of the element that matches the predicate.
(Defined by Extensions.)
Public Extension MethodFindVisualParent(Type)Overloaded.
Returns the parent object of the specified object by processing the visual tree.
(Defined by Extensions.)
Public Extension MethodFindVisualParentTOverloaded.
Returns the parent object of the specified object by processing the visual tree. The difference to FindVisualParent(DependencyObject, Type) is that this also consider sub-classes.

(Defined by Extensions.)
Public Extension MethodFindVisualRootElement
Climbs up the visual tree and returns the top most visual parent
(Defined by Extensions.)
Public Extension MethodGetDependencyProperties
Returns all DependendencyProperty fields in UWP and Desktop
(Defined by Extensions.)
Public Extension MethodGetInheritanceContext
Returns the InheritanceContext of the current DependencyObject
(Defined by Extensions.)
Public Extension MethodGetPropertyNonPublicValueT
Searches for the specified property, using the specified binding constraints and returns its value.

Default BindingFlags are Instance and NonPublic

(Defined by ExtensionsReflection.)
Public Extension MethodGetPropertyValue(String, BindingFlags)Overloaded.
Searches for the specified property, using the specified binding constraints and returns its value.
(Defined by ExtensionsReflection.)
Public Extension MethodGetPropertyValueT(String)Overloaded.
Searches for the specified property, using the specified binding constraints and returns its value.

Default BindingFlags are Instance and Public

(Defined by ExtensionsReflection.)
Public Extension MethodGetPropertyValueT(String, BindingFlags)Overloaded.
Searches for the specified property, using the specified binding constraints and returns its value.
(Defined by ExtensionsReflection.)
Public Extension MethodGetValueFromBindingOrProperty
Gets the value of the FrameworkElement's DependencyProperty. If the DependencyProperty is binded, then it will return the value of the binding source. If it is not binded, then it will return the value of the DependencyProperty.
(Defined by Extensions.)
Public Extension MethodGetVisualChildren
Gets the direct visual children of the element
(Defined by Extensions.)
Public Extension MethodGetVisualParent
Returns the parent object of the specified object by processing the visual tree.
(Defined by Extensions.)
Public Extension MethodMapToT
Maps all properties and fields of an instance to another instance. The Clone() method is used to copy an instance if exist.

Mapping fails on jagged and multidimensional array. Classes without parameterless constructor will stay null.

(Defined by ExtensionsCloning.)
Public Extension MethodSaveVisualAsPngAsync
Saves the visuals of a FrameworkElement to a png file
(Defined by Extensions.)
Public Extension MethodSetBinding
Attaches a binding to a FrameworkElement, using the provided binding object.
(Defined by Extensions.)
Public Extension MethodToLong
Tries to convert a Object to an Int64. Returns MinValue if target cannot be parsed.
(Defined by ExtensionsConvertions.)
Public Extension MethodToStringEx(String)Overloaded.
Converts the value of this instance to its equivalent string representation, using the specified format.

The following custom formatter are already added: ByteSizeFormatter, MetricUnitFormatter

(Defined by Extensions.)
Public Extension MethodToStringEx(String, CultureInfo)Overloaded.
Converts the value of this instance to its equivalent string representation, using the specified format.

The following custom formatter are already added: ByteSizeFormatter, MetricUnitFormatter

(Defined by Extensions.)
Public Extension MethodTryDispose
Tries to performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

This will dispose an object if it implements the IDisposable interface.

(Defined by Extensions.)
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Explicit Interface Implementations
  NameDescription
Explicit interface implementationPrivate propertyIBehaviourAssociatedObject
Gets the DependencyObject to which the behavior is attached.
(Inherited from BehaviourT.)
Explicit interface implementationPrivate methodIBehaviourAttach
Attaches a behaviour to a DependencyObject
(Inherited from BehaviourT.)
Explicit interface implementationPrivate methodIBehaviourCopy
Creates a shallow copy of the instance
(Inherited from BehaviourT.)
Explicit interface implementationPrivate methodIBehaviourDataContextChanged
Occures if the data context of the AssociatedObject has changed. This is only valid if AssociatedObject is a FrameworkElement.
(Inherited from BehaviourT.)
Explicit interface implementationPrivate methodIBehaviourDataContextPropertyChanged
Occurs when a property value changes of the AssociatedObject.DataContext. This is only valid if AssociatedObject is a FrameworkElement.
(Inherited from BehaviourT.)
Explicit interface implementationPrivate methodIBehaviourDetach
Detaches a behviour from a DependencyObject
(Inherited from BehaviourT.)
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See Also