Class CallMethodAction

Calls a method on a specified object when invoked.

Inheritance
System.Object
DependencyObject
TriggerAction
TriggerAction<DependencyObject>
CallMethodAction
Implements
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: Microsoft.Expression.Interactivity.Core
Assembly: OpenSilver.Expression.Interactions.dll
Syntax
public class CallMethodAction : TriggerAction<DependencyObject>, IDependencyObject, IAttachedObject

Constructors

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CallMethodAction()

Declaration
public CallMethodAction()

Fields

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MethodNameProperty

Declaration
public static readonly DependencyProperty MethodNameProperty
Field Value
Type Description
DependencyProperty
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TargetObjectProperty

Declaration
public static readonly DependencyProperty TargetObjectProperty
Field Value
Type Description
DependencyProperty

Properties

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MethodName

The name of the method to invoke. This is a dependency property.

Declaration
public string MethodName { get; set; }
Property Value
Type Description
System.String
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TargetObject

The object that exposes the method of interest. This is a dependency property.

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

Methods

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Invoke(Object)

Invokes the action.

Declaration
protected override void Invoke(object parameter)
Parameters
Type Name Description
System.Object parameter

The parameter of the action. If the action does not require a parameter, the parameter may be set to a null reference.
Overrides
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OnAttached()

Called after the action is attached to an AssociatedObject.

Declaration
protected override void OnAttached()
Overrides
Remarks

Override this to hook up functionality to the AssociatedObject.

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OnDetaching()

Called when the action is getting detached from its AssociatedObject, but before it has actually occurred.

Declaration
protected override void OnDetaching()
Overrides
Remarks

Override this to unhook functionality from the AssociatedObject.

Implements

Extension Methods