onLoadPicture Method

Summary

Raises the LoadPicture event.

Syntax
TypeScript
JavaScript
AnnRenderingEngine.prototype.onLoadPicture = function( 
   e 
) 
onLoadPicture( 
   e: AnnLoadPictureEventArgs 
): void; 

Parameters

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

Help Version 20.0.2019.10.14
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Leadtools.Annotations.Engine Assembly