OnLoadPicture Method

Summary

Raises the LoadPicture event.

Syntax

Objective-C

C++/CLI

Java

Python

public virtual void OnLoadPicture( 
   AnnLoadPictureEventArgs e 
)

-(void) onLoadPicture:(LTAnnLoadPictureEvenArgs*)args;

public void onLoadPicture(AnnLoadPictureEvent event)

public:  
   virtual void OnLoadPicture( 
      AnnLoadPictureEventArgs^ e 
   )

def OnLoadPicture(self,e):

Parameters

e
AnnLoadPictureEventArgsEvent data

Remarks

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

Requirements

Target Platforms

Reference

AnnRenderingEngine Class

AnnRenderingEngine Members

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Help Version 22.0.2023.7.31

Leadtools.Annotations.Engine Assembly

Introduction

Getting Started

Namespaces

Leadtools.Annotations.Engine Namespace

Assemblies