NotifyPropertyChangedInvocatorAttribute Class

Indicates that the method is contained in a type that implements INotifyPropertyChanged interface and this method is used to notify that some property value changed

Inheritance Hierarchy

SystemObject
SystemAttribute
Ozeki.CommonNotifyPropertyChangedInvocatorAttribute

Namespace: Ozeki.Common
Assembly: OzekiSDK (in OzekiSDK.dll) Version: 10.4.98

Syntax

C++

Copy

public sealed class NotifyPropertyChangedInvocatorAttribute : Attribute

Public NotInheritable Class NotifyPropertyChangedInvocatorAttribute
	Inherits Attribute

public ref class NotifyPropertyChangedInvocatorAttribute sealed : public Attribute

[<SealedAttribute>]
type NotifyPropertyChangedInvocatorAttribute = 
    class
        inherit Attribute
    end

The NotifyPropertyChangedInvocatorAttribute type exposes the following members.

Constructors

	Name	Description
	NotifyPropertyChangedInvocatorAttribute	Initializes a new instance of the NotifyPropertyChangedInvocatorAttribute class
	NotifyPropertyChangedInvocatorAttribute(String)	Initializes a new instance of the NotifyPropertyChangedInvocatorAttribute class

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Properties

	Name	Description
	ParameterName

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Remarks

The method should be non-static and conform to one of the supported signatures:

NotifyChanged(string)
NotifyChanged(params string[])
NotifyChanged{T}(Expression{Func{T}})
NotifyChanged{T,U}(Expression{Func{T,U}})
SetProperty{T}(ref T, T, string)

Example


             public class Foo : INotifyPropertyChanged {
               public event PropertyChangedEventHandler PropertyChanged;
               [NotifyPropertyChangedInvocator]
               protected virtual void NotifyChanged(string propertyName) { ... }
            
               private string _name;
               public string Name {
                 get { return _name; }
                 set { _name = value; NotifyChanged("LastName"); /* Warning */ }
               }
             }

Examples of generated notifications:

NotifyChanged("Property")
NotifyChanged(() => Property)
NotifyChanged((VM x) => x.Property)
SetProperty(ref myField, value, "Property")

Reference

Ozeki.Common Namespace