UpdateCodecsOptions Event (LoadImageActivity)

Gets called just before the file is loaded to enable the client to set the appropriate loading options.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

[CategoryAttribute("Handlers")]
[DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
[MyDescriptionAttribute("The UpdateCodecsOptions event is raised right before the activity executes to enable the client to set the appropriate RasterCodecs options.")]
[BrowsableAttribute(true)]
public event EventHandler<UpdateCodecsOptionsEventArgs> UpdateCodecsOptions

'Declaration
 
<CategoryAttribute("Handlers")>
<DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)>
<MyDescriptionAttribute("The UpdateCodecsOptions event is raised right before the activity executes to enable the client to set the appropriate RasterCodecs options.")>
<BrowsableAttribute(True)>
Public Event UpdateCodecsOptions As EventHandler(Of UpdateCodecsOptionsEventArgs)

'Usage
 
Dim instance As LoadImageActivity
Dim handler As EventHandler(Of UpdateCodecsOptionsEventArgs)
 
AddHandler instance.UpdateCodecsOptions, handler

[CategoryAttribute("Handlers")]
[DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
[MyDescriptionAttribute("The UpdateCodecsOptions event is raised right before the activity executes to enable the client to set the appropriate RasterCodecs options.")]
[BrowsableAttribute(true)]
public event EventHandler<UpdateCodecsOptionsEventArgs> UpdateCodecsOptions

add_UpdateCodecsOptions(function(sender, e))
remove_UpdateCodecsOptions(function(sender, e))

[CategoryAttribute("Handlers")]
[DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
[MyDescriptionAttribute("The UpdateCodecsOptions event is raised right before the activity executes to enable the client to set the appropriate RasterCodecs options.")]
[BrowsableAttribute(true)]
public:
event EventHandler<UpdateCodecsOptionsEventArgs^>^ UpdateCodecsOptions

Event Data

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

Property	Description
RasterCodecsInstance	Gets the RasterCodecs object used for file access. You can change the properties of this object for more control over the load and save options.

Remarks

The callback receives an object that contains the RasterCodecs object used for file access.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

LoadImageActivity Class
LoadImageActivity Members