Minimized window to pallet area-vc++

1. Add the variable in the. h file of the window class: Notifyicondata Pnid;

2, in the window class. CPP file in custom message: Wm_mymessage

3. Add code to the initialization function OnInitDialog of the window class:

Pnid.cbsize = (DWORD) sizeof (NOTIFYICONDATA);

Pnid.hwnd = m_hwnd;

Pnid.uid = (UINT) M_hicon;

Pnid.uflags = nif_icon| nif_message| Nif_tip;

Icon Valid | Custom message valid | Mouse pointing to display text valid

Pnid.ucallbackmessage = Wm_mymessage;

Pnid.hicon = M_hicon;

strcpy (Pnid.sztip, "LAN Monitoring System Client");

4. Add a message response function for Wm_mymessage:

Begin_message_map (Cclientdlg, CDialog)

On_message (Wm_mymessage,onmymessage)

On_wm_size ()//window message (added in the Class wizard)

End_message_map ()

5, the implementation of OnMyMessage function:

LRESULT cclientdlg::onmymessage (WPARAM WPARAM, LPARAM LPARAM)

{

if (LParam = = wm_lbuttondown)//If you left-click in the icon to restore

{

Shell_NotifyIcon (Nim_delete,&pnid);//delete tray icon

ShowWindow (SW_SHOWNORMAL);//Display main window

Make the window always on the front

This->setwindowpos (&wndtopmost,0,0,0,0,

swp_nomove| Swp_nosize);

}

return 0;

}

6. Add the On_wm_size () message to the dialog box in the Class Wizard and implement the OnSize function

void Cclientdlg::onsize (UINT nType, int cx, int cy)

{

Cdialog::onsize (NType, CX, CY);

if (ntype==size_minimized)//If the event is minimized

{

Shell_NotifyIcon (Nim_add,&pnid);//Add icon to Tray area

ShowWindow (sw_hide);//Hide main window

}

}

This article is from "Mu Ming" blog, please be sure to keep this source http://10437084.blog.51cto.com/10427084/1679031

Minimized window to pallet area-vc++