struct TThreadParam

{

    LPVOID pThis;

    int visionIndex;

};

class CMilTestDlg : public CDialog

{

// Construction

public:

    CMilTestDlg(CWnd* pParent = NULL);    // standard constructor

    TThreadParam threadParma[MaxVisionNum];

    static UINT VisionThread(LPVOID param);

}

void CMilTestDlg::Start()

{

    for (int i=;i<MaxVisionNum;i++)

    {

        threadParma[i].pThis = this;

        threadParma[i].visionIndex = i;

        AfxBeginThread(VisionThread,&(threadParma[i]));

    }

}

UINT CMilTestDlg::VisionThread(LPVOID param)

{

    TThreadParam  * pParam = (TThreadParam *)param;

    CMilTestDlg * pDlg = (CMilTestDlg *)(pParam->pThis);

    int visionIndex = pParam->visionIndex;

    pDlg->VisionProcess(visionIndex);

    return ;

}