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OnPropertyChanged Method

Summary

Syntax

Java

WinRT C#

C++

public virtual void OnPropertyChanged( 
   AnnPropertyChangedEventArgs e 
)

Public Overridable Sub OnPropertyChanged( _ 
   ByVal e As Leadtools.Annotations.Core.AnnPropertyChangedEventArgs _ 
)

public virtual void OnPropertyChanged(  
   Leadtools.Annotations.Core.AnnPropertyChangedEventArgs e 
)

public void onPropertyChanged(AnnPropertyChangedEvent e)

 function Leadtools.Annotations.Documents.AnnBatesStampLogo.OnPropertyChanged(  
   e  
)

public:  
   virtual void OnPropertyChanged( 
      AnnPropertyChangedEventArgs^ e 
   )

Parameters

e
AnnPropertyChangedEventArgs event data

Remarks

Raising an event invokes the event handler through a function. The OnPropertyChanged method also allows derived classes to handle the event without attaching a function to the event. This is the preferred technique for handling an event in a derived class. Note about Inheritors: When overriding OnPropertyChanged in a derived class, call the base class's OnPropertyChanged method so that registered delegates receive the event.

Requirements

Target Platforms

Reference

AnnBatesStampLogo Class

AnnBatesStampLogo Members

Help Version 19.0.2017.10.27

Leadtools.Annotations.Documents Assembly

Introduction

Getting Started

Namespaces

Leadtools.Annotations.Documents Namespace

Assemblies