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OnPropertyChanged Method

Summary

Syntax

WinRT C#

protected void OnPropertyChanged(  
   string name 
)

Protected Sub OnPropertyChanged( _ 
   ByVal name As String _ 
)

protected void OnPropertyChanged(  
   string name 
)

 function Leadtools.Controls.ImageViewer.OnPropertyChanged(  
   name  
)

Parameters

name
The property name.

Remarks

Raising an event invokes the event handler through a delegate. The OnPropertyChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Note to Inheritors: When overriding OnPropertyChanged in a derived class, be sure to call the base class's OnPropertyChanged method so that registered delegates receive the event.

Requirements

Target Platforms

Reference

ImageViewer Class

ImageViewer Members

Help Version 19.0.2017.10.28

Leadtools.Controls Assembly (WinRT / WPF / iOS / OS X / Android)

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace