| private ReleaseDC ( IntPtr hWnd, IntPtr hDC ) : int | ||
| hWnd | IntPtr | |
| hDC | IntPtr | |
| Результат | int | |
/// <summary>
/// Destroys the render context provider instance.
/// </summary>
protected override void DisposeUnmanagedResources()
{
// Release the device context.
Win32.ReleaseDC(windowHandle, this.DeviceContextHandle);
// Destroy the window.
Win32.DestroyWindow(windowHandle);
// Call the base, which will delete the render context handle.
base.DisposeUnmanagedResources();
}
/// <summary>
/// Destroys the render context provider instance.
/// </summary>
public override void Destroy()
{
// Release the device context.
Win32.ReleaseDC(windowHandle, DeviceContextHandle);
// Destroy the window.
Win32.DestroyWindow(windowHandle);
// Call the base, which will delete the render context handle.
base.Destroy();
}
/// <summary>
/// Destroys the render context provider instance.
/// </summary>
protected override void DisposeUnmanagedResources()
{
// Release the device context.
Win32.ReleaseDC(windowHandle, this.DeviceContextHandle);
// Destroy the window.
Win32.DestroyWindow(windowHandle);
// If we have a render context, destroy it.
if (this.RenderContextHandle != IntPtr.Zero)
{
Win32.wglDeleteContext(this.RenderContextHandle);
this.RenderContextHandle = IntPtr.Zero;
}
}
