Object Model
Syntax
| Visual Basic (Declaration) | |
|---|---|
Public MustInherit Class CodecsAsyncCompletedEventArgs Inherits System.ComponentModel.AsyncCompletedEventArgs | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As CodecsAsyncCompletedEventArgs | |
| C# | |
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public abstract class CodecsAsyncCompletedEventArgs : System.ComponentModel.AsyncCompletedEventArgs | |
| C++/CLI | |
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public ref class CodecsAsyncCompletedEventArgs abstract : public System.ComponentModel.AsyncCompletedEventArgs | |
Example
Remarks
The RasterCodecs class supports asynchronous operations for getting information and loading of images through the RasterCodecs.GetInformationAsync and RasterCodecs.LoadAsync methods. These methods will not block the calling thread and perform their work in the background. When the operation is completed, the RasterCodecs.GetInformationAsyncCompleted or RasterCodecs.LoadAsyncCompleted events will fire with the operation status and result.
Both of these events use data arguments object of classes derived from CodecsAsyncCompletedEventArgs. For more information, refer to CodecsGetInformationAsyncCompletedEventArgs and CodecsLoadAsyncCompletedEventArgs.
The CodecsAsyncCompletedEventArgs class derives from .NET System.ComponentModel.AsyncCompletedEventArgs and use this class properties to provide information on the status of the asynchronous operation.
Inheritance Hierarchy
System.Object
System.EventArgs
System.ComponentModel.AsyncCompletedEventArgs
Leadtools.Codecs.CodecsAsyncCompletedEventArgs
Leadtools.Codecs.CodecsGetInformationAsyncCompletedEventArgs
Leadtools.Codecs.CodecsLoadAsyncCompletedEventArgs
Requirements
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)