WINDOWS COMMON DIALOG

Ø  

Class	Dialog Type(s)
CFileDialog	Open and Save As dialog boxes
CPrintDialog	Print and Print Setup dialog boxes
CPageSetupDialog	Page setup dialog box.
CFindReplaceDialog	Find and Replace dialog boxes
CColorDialog	Color dialog box
CFontDialog	Font dialog box

Ø MFC’s common dialog classes are very easy to use.

Ø Each of the common dialog classes is based on CCommonDialog, which itself derived from CDialog.

Ø The header file ‘afxdlgs.h’ needs to be included since it contains the declaration of common dialogs.

Ø Ex:Color Dialog Box:

#include "afxwin.h"

#include "afxdlgs.h"

classMyFrame:publicCFrameWnd

{

CButton b;

public:MyFrame()

            {

            Create(NULL,"Simple Window");

             }

         intOnCreate()

            {

            b.Create("Display Dialog",WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,CRect(200,100,350,150),this,1);

            return 0;

            }

         void display()

            {

            CClientDCd(this);

            CColorDialog c;

            if(c.DoModal()==IDOK)

               {

                        CBrushb(c.GetColor());

                        d.SelectObject(&b);

                        d.Rectangle(10,10,100,100);

               }

            }

            DECLARE_MESSAGE_MAP()

};

BEGIN_MESSAGE_MAP(MyFrame,CFrameWnd)

ON_WM_CREATE()

ON_COMMAND(1,display)

END_MESSAGE_MAP()

classMyMain:publicCWinApp

{

public:intInitInstance()

            {

            MyFrame *f=new MyFrame();

            f->ShowWindow(1);

            m_pMainWnd=f;

            return 1;

            }

};

MyMain m;