IDeviceContext Interface
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Defines methods for obtaining and releasing an existing handle to a Windows device context.
public interface class IDeviceContext : IDisposable
public interface IDeviceContext : IDisposable
type IDeviceContext = interface
interface IDisposable
Public Interface IDeviceContext
Implements IDisposable
- Derived
- Implements
Remarks
A device context defines the graphics object for drawing on a Windows-based device. An example of a class that implements the IDeviceContext interface is the Graphics class.
Methods
Dispose() |
Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from IDisposable) |
GetHdc() |
Returns the handle to a Windows device context. |
ReleaseHdc() |
Releases the handle of a Windows device context. |
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
Kommer snart: I hele 2024 udfaser vi GitHub-problemer som feedbackmekanisme for indhold og erstatter det med et nyt feedbacksystem. Du kan få flere oplysninger under:Indsend og få vist feedback om