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  • IP Editor IP控件(对比一下封装IP控件)

    HWND hIpEdit;
    
    void __fastcall TForm2::FormCreate(TObject *Sender)
    {
    
    
        hIpEdit = CreateWindow(WC_IPADDRESS, NULL, WS_CHILD | WS_VISIBLE, 10, 10, 135, 47, Handle, 0, HInstance, NULL);
    }
    // ---------------------------------------------------------------------------
    
    void __fastcall TForm2::Button2Click(TObject *Sender)
    {
        SendMessage(this->hIpEdit, IPM_CLEARADDRESS, 0, 0);
    }
    // ---------------------------------------------------------------------------
    
    void __fastcall TForm2::Button3Click(TObject *Sender)
    {
        int nIP;
        nIP = MAKEIPADDRESS(192, 168, 0, 1);
        SendMessage(hIpEdit, IPM_SETADDRESS, 0, nIP);
    }
    
    // ---------------------------------------------------------------------------
    void __fastcall TForm2::Button4Click(TObject *Sender)
    {
        int nIP;
        SendMessage(hIpEdit, IPM_GETADDRESS, 0, int(&nIP));
        nIP++;
        SendMessage(hIpEdit, IPM_SETADDRESS, 0, nIP);
    
    }
    // ---------------------------------------------------------------------------
    
    void __fastcall TForm2::Button5Click(TObject *Sender)
    {
        SendMessage(hIpEdit, IPM_SETFOCUS, 3, 0);
    }

    http://www.cnblogs.com/cb168/p/3948880.html
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  • 原文地址:https://www.cnblogs.com/findumars/p/5304007.html
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