菜鸟提问:MFC调试时出现了中止问题,如何解决?

[qinjing2009]

我在MFC中的OnInitDialog()后加入了m_ctlIP.SetAddress(127, 0, 0, 1)
后,运行出现了如下错误(CIPAddressCtrl m_ctlIP),请问该如何解决?请高手指点,多谢了?
--------------------------
Microsoft Visual C++ Debug Library
---------------------------
Debug Assertion Failed!

Program: c:\VC-1\testclient\Debug\testclient.exe
File: f:\dd\vctools\vc7libs\ship\atlmfc\include\afxcmn2.inl
Line: 401

For information on how your program can cause an assertion
failure, see the Visual C++ documentation on asserts.

(Press Retry to debug the application)
---------------------------
中止(A) 重试(R) 忽略(I)
---------------------------

[快乐鹦鹉]

点重试，看断点在哪里，堆栈中停在哪句上

[qinjing2009]

堆栈中显示是> mfc90ud.dll!CIPAddressCtrl::SetAddress(unsigned char nField0='', unsigned char nField1=0, unsigned char nField2=0, unsigned char nField3='') 行401 + 0x2d 字节 C++
断点在{ ASSERT(::IsWindow(m_hWnd)); ::SendMessage(m_hWnd, IPM_SETADDRESS, 0, (LPARAM) MAKEIPADDRESS(nField0, nField1, nField2, nField3)); }

请问该如何解决阿?多谢了

[快乐鹦鹉]

你这个CIPAddressCtrl m_ctlIP没有和你的控件绑定吧。是不是在OnInitDialog中自己定义的啊。控件句柄还没有啊。

[qinjing2009]

CIPAddressCtrl m_ctlIP,我在类的构造函数中定义的,不在OnInitDialog中.请问正确的操作该怎么做啊?如何进行绑定?多谢了!

[qinjing2009]

多谢,解决了.