Class TriggerBase<T>

Namespace

HeBianGu.Base.WpfBase

Assembly

HeBianGu.Base.WpfBase.dll

Represents an object that can invoke actions conditionally.

public abstract class TriggerBase<T> : TriggerBase, IAnimatable, IAttachedObject where T : DependencyObject

Type Parameters

T

The type to which this trigger can be attached.

Inheritance

object

DispatcherObject

DependencyObject

Freezable

Animatable

TriggerBase

TriggerBase<T>

Implements

IAnimatable

IAttachedObject

Derived

PropertyChangedTrigger

ScrollingTrigger

StoryboardTrigger

Inherited Members

TriggerBase.ActionsProperty

TriggerBase.Actions

TriggerBase.PreviewInvoke

TriggerBase.InvokeActions(object)

TriggerBase.OnAttached()

TriggerBase.OnDetaching()

TriggerBase.CreateInstanceCore()

TriggerBase.Attach(DependencyObject)

TriggerBase.Detach()

Animatable.ApplyAnimationClock(DependencyProperty, AnimationClock)

Animatable.ApplyAnimationClock(DependencyProperty, AnimationClock, HandoffBehavior)

Animatable.BeginAnimation(DependencyProperty, AnimationTimeline)

Animatable.BeginAnimation(DependencyProperty, AnimationTimeline, HandoffBehavior)

Animatable.Clone()

Animatable.FreezeCore(bool)

Animatable.GetAnimationBaseValue(DependencyProperty)

Animatable.HasAnimatedProperties

Freezable.CloneCore(Freezable)

Freezable.CloneCurrentValue()

Freezable.CloneCurrentValueCore(Freezable)

Freezable.CreateInstance()

Freezable.Freeze()

Freezable.Freeze(Freezable, bool)

Freezable.GetAsFrozen()

Freezable.GetAsFrozenCore(Freezable)

Freezable.GetCurrentValueAsFrozen()

Freezable.GetCurrentValueAsFrozenCore(Freezable)

Freezable.OnChanged()

Freezable.OnFreezablePropertyChanged(DependencyObject, DependencyObject)

Freezable.OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

Freezable.OnPropertyChanged(DependencyPropertyChangedEventArgs)

Freezable.ReadPreamble()

Freezable.WritePostscript()

Freezable.WritePreamble()

Freezable.CanFreeze

Freezable.IsFrozen

Freezable.Changed

DependencyObject.ClearValue(DependencyProperty)

DependencyObject.ClearValue(DependencyPropertyKey)

DependencyObject.CoerceValue(DependencyProperty)

DependencyObject.Equals(object)

DependencyObject.GetHashCode()

DependencyObject.GetLocalValueEnumerator()

DependencyObject.GetValue(DependencyProperty)

DependencyObject.InvalidateProperty(DependencyProperty)

DependencyObject.ReadLocalValue(DependencyProperty)

DependencyObject.SetCurrentValue(DependencyProperty, object)

DependencyObject.SetValue(DependencyProperty, object)

DependencyObject.SetValue(DependencyPropertyKey, object)

DependencyObject.ShouldSerializeProperty(DependencyProperty)

DependencyObject.DependencyObjectType

DependencyObject.IsSealed

DispatcherObject.Dispatcher

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

ObjectExtension.CloneCast<T>(T, Predicate<PropertyInfo>)

DispatcherExtension.GetDispatcherValue<T, R>(T, Func<T, R>)

DispatcherExtension.InvokeDispatcher<T>(T, Action<T>)

PropertyExtention.ChangeType<T>(object)

ObjectExtension.CloneBy(object, Predicate<PropertyInfo>)

ObjectExtension.CloneXml(object)

ObjectExtension.CopyPropertyValueFrom(object, object, Predicate<PropertyInfo>, Func<PropertyInfo, PropertyInfo, bool>)

ObjectExtension.IsMacth(object, Func<PropertyInfo, object, bool>)

ObjectExtension.IsMacth(object, string)

ObjectExtension.ModelState(object, out List<string>)

ObjectExtension.ModelStateDeep(object, out string)

ObjectExtension.TryChangeType<T>(object)

ObjectExtension.TryChangeType<T>(object, out T)

ObjectExtension.TryConvertToString(object)

ObjectExtension.TryConvertToString(object, out string)

DispatcherExtension.DelayInvoke(object, Action, DispatcherPriority)

DispatcherExtension.DelayInvoke(object, IList, Action<object>, Action, DispatcherPriority)

DispatcherExtension.DelayInvoke(object, IList, IList, Action, DispatcherPriority)

DependencyObjectHelper.GetSelfAndAncestors(DependencyObject)

ElementExtention.Ancestors(DependencyObject)

ElementExtention.AncestorsAndSelf(DependencyObject)

ElementExtention.FindAllVisualChild<T>(DependencyObject, Predicate<T>)

ElementExtention.GetChild<T>(DependencyObject, Func<T, bool>)

ElementExtention.GetChildren<T>(DependencyObject, Func<T, bool>, bool)

ElementExtention.GetElement<T>(DependencyObject)

ElementExtention.GetElements<T>(DependencyObject)

ElementExtention.GetImplementationRoot(DependencyObject)

ElementExtention.GetParent(DependencyObject)

ElementExtention.GetParent(DependencyObject, Type)

ElementExtention.GetParent<T>(DependencyObject)

ElementExtention.GetParent<T>(DependencyObject, Func<T, bool>)

ElementExtention.GetValueSync<T>(DependencyObject, DependencyProperty)

ElementExtention.PrintLogicalTree(DependencyObject)

ElementExtention.PrintVisualTree(DependencyObject)

ElementExtention.SetValueSync<T>(DependencyObject, DependencyProperty, T)

ElementExtention.TryGetVisualStateGroup(DependencyObject, string)

Extensions.FindLogicalAncestor<T>(DependencyObject)

Extensions.FindLogicalChildren<T>(DependencyObject)

Extensions.FindVisualAncestor<T>(DependencyObject)

Extensions.FindVisualChildren<T>(DependencyObject)

Extensions.FindVisualTreeRoot(DependencyObject)

DialogHostEx.ShowDialog(DependencyObject, object)

DialogHostEx.ShowDialog(DependencyObject, object, DialogClosingEventHandler)

DialogHostEx.ShowDialog(DependencyObject, object, DialogOpenedEventHandler)

DialogHostEx.ShowDialog(DependencyObject, object, DialogOpenedEventHandler, DialogClosingEventHandler)

DependencyHelpers.GetDependencyProperty(DependencyObject, string)

Extensions.GetLogicalAncestry(DependencyObject)

Extensions.GetVisualAncestry(DependencyObject)

Extensions.IsAncestorOf(DependencyObject, DependencyObject)

Extensions.IsDescendantOf(DependencyObject, DependencyObject)

Extensions.VisualBreadthFirstTraversal(DependencyObject)

Extensions.VisualDepthFirstTraversal(DependencyObject)

UIHelpers.FindLogicalAncestor(DependencyObject, Predicate<DependencyObject>)

UIHelpers.FindLogicalAncestorByType<T>(DependencyObject)

UIHelpers.FindLogicalRoot(DependencyObject)

UIHelpers.FindVisualAncestor(DependencyObject, Predicate<DependencyObject>)

UIHelpers.FindVisualAncestorByType<T>(DependencyObject)

UIHelpers.FindVisualDescendant(DependencyObject, Predicate<DependencyObject>)

UIHelpers.FindVisualDescendantByType<T>(DependencyObject)

UIHelpers.FindVisualRoot(DependencyObject)

UIHelpers.EnsureAccess(DispatcherObject, MethodBase, params object[])

Remarks

TriggerBase is the base class for controlling actions. Override OnAttached() and OnDetaching() to hook and unhook handlers on the AssociatedObject. You may constrain the types that a derived TriggerBase may be attached to by specifying the generic parameter. Call InvokeActions() to fire all Actions associated with this TriggerBase.

Constructors

TriggerBase()

Initializes a new instance of the TriggerBase<T> class.

protected TriggerBase()

Properties

AssociatedObject

Gets the object to which the trigger is attached.

protected T AssociatedObject { get; }

Property Value

T

The associated object.

AssociatedObjectTypeConstraint

Gets the type constraint of the associated object.

protected override sealed Type AssociatedObjectTypeConstraint { get; }

Property Value

Type

The associated object type constraint.