←Select platform

OnScrollChanged Method

Summary

Syntax

C++

protected virtual void OnScrollChanged( 
   ImageViewerScrollChangedEventArgs e 
)

  
Protected Overridable Sub OnScrollChanged( _ 
   ByVal e As Leadtools.Windows.Controls.ImageViewerScrollChangedEventArgs _ 
)

protected: 
virtual void OnScrollChanged(  
   Leadtools.Windows.Controls.ImageViewerScrollChangedEventArgs^ e 
)

Parameters

e
A ImageViewerScrollChangedEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate.

The OnScrollChanged 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.

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

Requirements

Target Platforms

Reference

ImageViewer Class

ImageViewer Members

Help Version 19.0.2017.10.27

Leadtools.Windows.Controls Assembly

Introduction

Getting Started

Namespaces

Leadtools.Windows.Controls Namespace

Assemblies