总结：怎么建立无模式对话

SystemMenu ---- 改成false

可以消去Close的叉子按钮

1. 建立对话框，就像一般的

2. View里创建对象时使用

CB_dlg = new ControlBoard(this);

CB_dlg->Create(IDD_DIALOG1,NULL);

CB_dlg->ShowWindow(SW_SHOW);

3.

#define WM_FINDDATA (WM_USER+1)

View的消息队列里：

ON_MESSAGE(WM_FINDDATA,OnFindData)

long CiHairSegView::OnFindData(UINT wParam,LONG lParam){

hairManager->updateWtHt(CB_dlg->width,CB_dlg->height);

if (m_showMap) cvReleaseImage(&m_showMap);

m_showMap = hairManager->getCoverImage();

Invalidate(false);

return 0L;

}

4.

.h

CWnd* m_pParent;

.cpp

ControlBoard::ControlBoard(CWnd* pParent /*=NULL*/)

: CDialog(ControlBoard::IDD, pParent), width(30), height(30),theta(0),omega(0),radius(0.5)

{

ASSERT(pParent);

m_pParent=pParent;

}

void ControlBoard::DoDataExchange(CDataExchange* pDX)

{

CDialog::DoDataExchange(pDX);

DDX_Text(pDX, IDC_EDIT1, width);

DDV_MinMaxInt(pDX, width,30, 500);

DDX_Text(pDX,IDC_EDIT2, height);

DDV_MinMaxInt(pDX,height,30,500);

DDX_Text(pDX,IDC_EDIT3,theta);

DDV_MinMaxInt(pDX,theta,0,360);

DDX_Text(pDX,IDC_EDIT5,omega);

DDV_MinMaxInt(pDX,omega,-45,45);

DDX_Text(pDX,IDC_EDIT4,radius);

DDV_MinMaxFloat(pDX,radius,0.5,1.5);

}

void ControlBoard::OnBnClickedOk()

{

if (UpdateData()){

CWnd* pParent = m_pParent;

pParent->SendMessage(WM_FINDDATA,0,0);

}

}