Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Event RedirectOpen As EventHandler(Of CodecsRedirectOpenEventArgs) | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As RasterCodecs Dim handler As EventHandler(Of CodecsRedirectOpenEventArgs) AddHandler instance.RedirectOpen, handler | |
| C# | |
|---|---|
public event EventHandler<CodecsRedirectOpenEventArgs> RedirectOpen | |
| C++/CLI | |
|---|---|
public: event EventHandler<CodecsRedirectOpenEventArgs^>^ RedirectOpen | |
Event Data
The event handler receives an argument of type CodecsRedirectOpenEventArgs containing data related to this event. The following CodecsRedirectOpenEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Access | Gets the requested mode that determines how the file can be accessed. |
| FileName | Gets the name of the file to be opened. |
| Mode | Gets the requested mode that determines how to open or create the file. |
| Share | Gets the requested mode that determines how the file will be shared by processes. |
| Success | Gets or sets a value indicating that the open operation was successful. |
Example
For an example, refer to StartRedirecting
Remarks
You can redirect all the toolkit I/O methods to your own I/O methods to load/save images from your own streams.
To replace the normal method for opening a file, set your own subscribe to this event then call the StartRedirecting method.
Requirements
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)