Surface.ReleaseGraphics Method
[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Releases the device context obtained by calling GetGraphics.
Namespace: Microsoft.WindowsMobile.DirectX.Direct3D
Assembly: Microsoft.WindowsMobile.DirectX (in Microsoft.WindowsMobile.DirectX.dll)
Syntax
'Declaration
Public Sub ReleaseGraphics
'Usage
Dim instance As Surface
instance.ReleaseGraphics()
public void ReleaseGraphics()
public:
void ReleaseGraphics()
member ReleaseGraphics : unit -> unit
Exceptions
| Exception | Condition |
|---|---|
| InvalidCallException | The method call is invalid. For example, a method's parameter may contain an invalid value. |
Remarks
A device context is a Windows resource and must be released after use so the operating system can return it to the pool of available resources.
This method releases only the device context returned by GetGraphics, otherwise the method fails.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Platforms
Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Version Information
.NET Compact Framework
Supported in: 3.5, 2.0