// maindlg.h内
class CMainDlg : public CDialogImpl<CMainDlg>
{
public:
enum { IDD = IDD_MAINDLG };
CIPAddressCtrl m_ip_show;
CStatic m_static_show; // IPアドレス表示用
// メッセージマップ
BEGIN_MSG_MAP_EX(CMainDlg)
MSG_WM_INITDIALOG(OnInitDialog)
NOTIFY_HANDLER_EX(IDC_IPADDRESS_SHOW, IPN_FIELDCHANGED, OnIPFieldChanged)
COMMAND_ID_HANDLER_EX(IDOK, OnOK)
COMMAND_ID_HANDLER_EX(IDCANCEL, OnCancel)
END_MSG_MAP()
LRESULT OnInitDialog(HWND hWnd, LPARAM lParam){
// スクリーンの中央に配置
CenterWindow();
// 大きいアイコン設定
HICON hIcon = AtlLoadIconImage(IDR_MAINFRAME, LR_DEFAULTCOLOR,
::GetSystemMetrics(SM_CXICON), ::GetSystemMetrics(SM_CYICON));
SetIcon(hIcon, TRUE);
// 小さいアイコン設定
HICON hIconSmall = AtlLoadIconImage(IDR_MAINFRAME, LR_DEFAULTCOLOR,
::GetSystemMetrics(SM_CXSMICON), ::GetSystemMetrics(SM_CYSMICON));
SetIcon(hIconSmall, FALSE);
// コントロール設定
m_ip_show = GetDlgItem(IDC_IPADDRESS_SHOW);
m_static_show = GetDlgItem(IDC_STATIC_SHOW);
m_ip_show.SetAddress(MAKEIPADDRESS(192, 168, 1, 1));
return TRUE;
}
LRESULT OnIPFieldChanged(LPNMHDR pnmh){
DWORD dwIP;
m_ip_show.GetAddress(&dwIP);
CString strMsg;
strMsg.Format(_T("IPアドレス: %d.%d.%d.%d"),
FIRST_IPADDRESS(dwIP),
SECOND_IPADDRESS(dwIP),
THIRD_IPADDRESS(dwIP),
FOURTH_IPADDRESS(dwIP));
m_static_show.SetWindowText(strMsg);
return 0;
}
void OnOK(UINT uNotifyCode, int nID, HWND hWndCtl){
EndDialog(nID);
}
void OnCancel(UINT uNotifyCode, int nID, HWND hWndCtl){
EndDialog(nID);
}
};
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