LoadImage Event

Occurs during the JPEG 2000 file loading process to provide functionality for manually handling the output image data or monitoring the progress status.

Syntax

Visual Basic
C#
Objective-C
Java
C++

public event EventHandler<CodecsLoadImageEventArgs> LoadImage

'Declaration
 
Public Event LoadImage As EventHandler(Of CodecsLoadImageEventArgs)

'Usage
 
Dim instance As Jpeg2000Engine
Dim handler As EventHandler(Of CodecsLoadImageEventArgs)
 
AddHandler instance.LoadImage, handler

public:
event EventHandler<CodecsLoadImageEventArgs^>^ LoadImage

Event Data

The event handler receives an argument of type CodecsLoadImageEventArgs containing data related to this event. The following CodecsLoadImageEventArgs properties provide information specific to this event.

Property	Description
Buffer
Cancel
FileName
FirstPage
Flags
Image
ImagePage
Info
LastPage
Lines
Offset
OffsetCount
OffsetValid
Page
PagePercent
Row
Stream
Tile
TileValid
TotalPercent

Remarks

This event will fire during loading images with the Load and LoadComposite methods. You can use this event to get information about the image being loaded, manually handle the image scanline data or provide a progress status as well as to abort the load operation.

Requirements

Target Platforms

Reference

Jpeg2000Engine Class
Jpeg2000Engine Members