对话框

模式对话框

创建

Win32：DialogBox()

MFC：DoMoal()

销毁：EndDialog()

非模式  自己手动销毁

创建：

Win32: CreateWindow()

MFC: Create()   ShowWindow UpdateWindow

销毁：DestroyWindow()

//颜色对话框

CColorDialog colDlg;

if (IDOK == colDlg.DoModal())

{

CString str("123");

CClientDC dc(this);

int nCount = colDlg.GetColor();

dc.SetTextColor(nCount);

dc.TextOut(10,20,str);

}

//字体对话框¨°

CFontDialog fontDlg;

if (IDOK == fontDlg.DoModal())

{

CString str("lwm");

CClientDC dc(this);

CFont *pOldFont, font;

font.CreateFontIndirect(fontDlg.m_cf.lpLogFont);

pOldFont = dc.SelectObject(&font);

dc.TextOut(30,50,str);

dc.SelectObject(pOldFont);

}

//文件对话框    TRUE打开    FALSE保存

CFileDialog fileDlg(TRUE,0,0,OFN_HIDEREADONLY,_T("cpp|*.cpp|所有文件|*.*|"));

if (IDOK == fileDlg.DoModal())

{

CString str;

CClientDC dc(this);

str = fileDlg.GetPathName();

dc.TextOut(20,100,str);

}

控件：

m_btn1.MoveWindow(0,0,50,30);

m_btn1.SetWindowText(_T("xxx"));

CBitmap bmp;

bmp.LoadBitmap(IDB_BITMAP1);

m_btn1.SetBitmap(bmp);

ID范围内控件处理：

ON_COMMAND_RANGE(IDC_BUTTON1,IDC_BUTTON10,OnFun)

afx_msg void OnFun(UINT id);

void CMy12Dlg::OnFun(UINT id)

{

switch(id)

{

case IDC_BUTTON1:

break;

…

default:

break;

}

}