Problem with intializing

[Titan]

When I tried to initialize TV with MFC it crashed. Why? What should I do to get it work?

[JohnPierre]

can you post the error it gave you? or the debug file so that i have some info to try and help you with

[Titan]

When I start debug it says: access violation.

Code:

#pragma implementation_key(23)

inline VARIANT_BOOL TrueVision3D::_TVEngine::Init3DWindowedMode ( long formHandle, VARIANT_BOOL EnableHardwareTNL ) {
    VARIANT_BOOL _result;
    HRESULT _hr = raw_Init3DWindowedMode(formHandle, EnableHardwareTNL, &_result);
    if (FAILED(_hr)) _com_issue_errorex(_hr, this, __uuidof(this));
    return _result;

The line beginning with HRESULT is marked with a yellow arrow

[Titan]

And another thing. In MFC with a SDI how can I get the correct WindowHandle, to initialize the engine?

[AriusMyst]

You need to create the engine object first.