OpenGL wglCreateContext fails when rendering onto a bitmap when not having rendered onto a windo

Hi,

I'm having a

frustrating problem with the wglCreateContext call. I'm using DirectX

for rendering on screen, and I'm using OpenGL to render the same thing

onto a bitmap (for printing). When not using DirectX, the OpenGL bitmap

creation works fine, but when using DirectX, the wglCreateContext call

fails and GetLastError returns 8 ("Not enough storage is available to

process this command"). Anybody got any thoughts on this? A number of

calls are succeeding before this call fails: getting the screen DC,

CreateDIBSection, SetPixelFormat all succeed.

All help is appreciated!