CannotPageUnlockException Class (Microsoft.DirectX.DirectDraw)

Warning: This class is deprecated. Deprecated components of Microsoft DirectX 9.0 for Managed Code are considered obsolete. While these components are still supported in this release of DirectX 9.0 for Managed Code, they may be removed in the future. When writing new applications, you should avoid using these deprecated components. When modifying existing applications, you are strongly encouraged to remove any dependency on these components.

An attempt to page-unlock a surface failed. Page unlock does not work on a display-memory surface or an emulated primary surface. Deprecated.

Definition

Visual Basic	Public Class CannotPageUnlockException     Inherits GraphicsException
C#	public class CannotPageUnlockException : GraphicsException
C++	public ref class CannotPageUnlockException : GraphicsException
JScript	public class CannotPageUnlockException extends GraphicsException

Members Table

The following table lists the members exposed by the object.

Fields

Field	Description
IsExceptionIgnored	Specifies whether DirectX 9.0 for Managed Code exceptions are enabled or disabled. Inherited from DirectXException.

Methods

Method	Description
CannotPageUnlockException	Warning: This method is deprecated. Deprecated components of DirectX 9.0 for Managed Code are considered obsolete. While these components are still supported in this release of DirectX 9.0 for Managed Code, they may be removed in the future. When writing new applications, you should avoid using these deprecated components. When modifying existing applications, you are strongly encouraged to remove any dependency on these components. Initializes a new instance of the object. Deprecated.
EnableExceptions	Enables DirectX 9.0 for Managed Code exception throwing. Inherited from DirectXException.
GetDirectXErrorString	Retrieves a string that contains the name of the DirectX error code. Inherited from DirectXException.
GetExceptionFromResultInternal	Warning: This method is deprecated. Deprecated components of DirectX 9.0 for Managed Code are considered obsolete. While these components are still supported in this release of DirectX 9.0 for Managed Code, they may be removed in the future. When writing new applications, you should avoid using these deprecated components. When modifying existing applications, you are strongly encouraged to remove any dependency on these components. Deprecated. Inherited from GraphicsException.
IgnoreExceptions	Disables DirectX 9.0 for Managed Code exception throwing. Inherited from DirectXException.
ToString	Obtains the string representation of the current instance. Inherited from DirectXException.

Properties

Property	Description
ErrorCode	Retrieves or sets the integer value result code. Inherited from DirectXException.
ErrorString	Retrieves the error string that is specific to DirectX 9.0 for Managed Code. Inherited from DirectXException.
LastError	Retrieves the error status for the last operation that failed. Inherited from DirectXException.

Inheritance Hierarchy

Object

Exception

ApplicationException

DirectXException

GraphicsException

CannotPageUnlockException

Class Information

Namespace	Microsoft.DirectX.DirectDraw
Assembly	Microsoft.DirectX.DirectDraw (microsoft.directx.directdraw.dll)
Strong Name	Microsoft.DirectX.DirectDraw,  Version=1.0.900.0,  Culture=neutral,  PublicKeyToken=d3231b57b74a1492