C / C++ / MFC

bool bIdExists = false;<br />
CString strIdListTemp = "";<br />
<br />
<br />
for(int i = 0; i< m_messageList.GetItemCount(); i++)<br />
{<br />
    CString strIdList = m_messageList.GetItemText(i, 4);                    <br />
    if( strIdList == m_yourDuplicateStr)<br />
    {<br />
        strIdListTemp = strIdList;<br />
        bIdExists = true;<br />
    }<br />
}<br />
        <br />
if(bIdExists)<br />
{<br />
    CString temp = "";<br />
    temp.Format("Str: %s already exists", strIdListTemp);<br />
    AfxMessageBox(temp);<br />
}<br />
else<br />
{<br />
    //ok, do further processing <br />
}

class GenericBase
{
public:
    virtual ~GenericBase () {}
};

class Specific : public GenericBase
{

};

T* DMR::New ()
{
   // Blah
   T *t = new T;
   t->DoSomething ();
   return t;
}

class foo
{
    void DoSomething ();
};

int main ()
{
    DMR<foo> f;
    f.New ();
    return 0;
}

DWORD d=m_List.GetExtendedStyle();
d|=LVS_OWNERDATA;
m_List.SetExtendedStyle(d);