RingSoft.DbLookup.Controls.WPF.Properties Namespace
RingSoft.DbMaintenance Namespace

NotifyPropertyChangedInvocatorAttribute Class

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

Namespace:  RingSoft.DbMaintenance
Assembly:  RingSoft.DbMaintenance (in RingSoft.DbMaintenance.dll)

Syntax


[AttributeUsageAttribute]
public sealed class NotifyPropertyChangedInvocatorAttribute : Attribute
<AttributeUsageAttribute> _
Public NotInheritable Class NotifyPropertyChangedInvocatorAttribute _
	Inherits Attribute
[AttributeUsageAttribute]
public ref class NotifyPropertyChangedInvocatorAttribute sealed : public Attribute

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)

Examples


C#
public class Foo : INotifyPropertyChanged {
public event PropertyChangedEventHandler PropertyChanged;
[NotifyPropertyChangedInvocator]
protected virtual void NotifyChanged(string propertyName) { ... }
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")

Inheritance Hierarchy


Object
  Attribute
    RingSoft.DbMaintenance..::..NotifyPropertyChangedInvocatorAttribute