ExecuteHook Method

Called when any binding is set up.

Definition

Namespace: Avalonia.ReactiveUI
Assembly: Avalonia.ReactiveUI (in Avalonia.ReactiveUI.dll)

C#

public bool ExecuteHook(
	Object? source,
	Object target,
	Func<IObservedChange<Object, Object>[]> getCurrentViewModelProperties,
	Func<IObservedChange<Object, Object>[]> getCurrentViewProperties,
	BindingDirection direction
)

VB

Public Function ExecuteHook ( 
	source As Object,
	target As Object,
	getCurrentViewModelProperties As Func(Of IObservedChange(Of Object, Object)()),
	getCurrentViewProperties As Func(Of IObservedChange(Of Object, Object)()),
	direction As BindingDirection
) As Boolean

F#

abstract ExecuteHook : 
        source : Object * 
        target : Object * 
        getCurrentViewModelProperties : Func<IObservedChange<Object, Object>[]> * 
        getCurrentViewProperties : Func<IObservedChange<Object, Object>[]> * 
        direction : BindingDirection -> bool 
override ExecuteHook : 
        source : Object * 
        target : Object * 
        getCurrentViewModelProperties : Func<IObservedChange<Object, Object>[]> * 
        getCurrentViewProperties : Func<IObservedChange<Object, Object>[]> * 
        direction : BindingDirection -> bool 

Parameters

  Object

The source ViewModel.

  Object

The target View (not the actual control).

  Func(IObservedChange(Object, Object)[])

Get current view model properties.

  Func(IObservedChange(Object, Object)[])

Get current view properties.

  BindingDirection

The Binding direction.

Return Value

Boolean
If false, the binding is cancelled.

Implements

IPropertyBindingHook.ExecuteHook(Object, Object, Func(IObservedChange(Object, Object)[]), Func(IObservedChange(Object, Object)[]), BindingDirection)

See Also

Reference

AutoDataTemplateBindingHook Class
Avalonia.ReactiveUI Namespace