C / C++ / MFC

Rinu_Raj wrote:

Please use the notification LVN_GETDISPINFO for implementing virtual list concept

<br />
m_list.LockWindowUpdate(); // why LockWindowUpdate(); ???? you see your results after all the records r reading!? What when you want to read 100000 records? wait so long to see something?<br />
// you should show the items in the list, i just make a litle function, only when they is finish, all items are showed! show the items immediately <br />
nt nItem = m_list.InsertItem(x, pPlan->m_name); // dont need nItem, use x instead! when you use SetItemText directly after InsertItem, it is the same index<br />
m_list.SetItemText(x, 1, pPlan->m_den);<br />
pPlan->MoveNext(); <br />
x++;<br />

<br />
void CMyListCtrl::FillList()<br />
{<br />
<br />
CDatabase_Plan* pPlan = new CDatabase_Plan();<br />
if (!pPlan->Open())<br />
return;<br />
<br />
<br />
if (pPlan->IsOpen())<br />
{<br />
int x = 0;<br />
<br />
//m_list.LockWindowUpdate(); // dont loock the window!<br />
<br />
while (!pPlan->IsEOF() )<br />
{<br />
<br />
//int nItem = m_list.InsertItem(x, pPlan->m_name); // dont use for all next item an new variable<br />
m_list.InsertItem(x, pPlan->m_name);<br />
//m_list.SetItemText(nItem, 1, pPlan->m_den);<br />
m_list.SetItemText(x, 1, pPlan->m_den); // use the same!<br />
pPlan->MoveNext();<br />
<br />
x++;<br />
}<br />
}<br />
<br />
//m_list.UnlockWindowUpdate();<br />
m_list.Invalidate();<br />
m_list.UpdateWindow();<br />
<br />
pPlan->Close();<br />
<br />
<br />
}<br />
<br />
this is an litle idea from me...hope this helps litle :)<br />
<br />
regards<br />
break;

 HINSTANCE hDLL = LoadLibrary("C:\\BhoNew.dll");<br />
    if(hDLL == NULL)<br />
    {<br />
      AfxMessageBox("DLL can not be loaded..\r\nReason could ");<br />
    }<br />
<br />
    typedef HRESULT (CALLBACK *HCRET)(void);<br />
    HCRET lpfnDllUnRegisterServer;<br />
    lpfnDllUnRegisterServer = <br />
         (HCRET)GetProcAddress(hDLL, "DllUnRegisterServer");<br />
    if(lpfnDllUnRegisterServer == NULL)<br />
    {//shows this message.<br />
       AfxMessageBox("DLL Entrypoint for function DLLUnRegisterServer could) ;<br />
    }

HINSTANCE hDLL = LoadLibrary("C:\\BhoNew.dll");<br />
    if(hDLL == NULL)<br />
    {<br />
      AfxMessageBox("DLL can not be loaded..\r\nReason could ");<br />
    }<br />
    typedef HRESULT (CALLBACK *HCRET)(void);<br />
    HCRET lpfnDllRegisterServer;<br />
    lpfnDllRegisterServer = <br />
         (HCRET)GetProcAddress(hDLL, "DllRegisterServer");<br />
    if(lpfnDllRegisterServer == NULL)<br />
    {<br />
       AfxMessageBox("DLL Entrypoint for function DLLRegisterServer could not be found..");<br />
    }

tasleem143 wrote:

(HCRET)GetProcAddress(hDLL, "DllUnRegisterServer");
if(lpfnDllUnRegisterServer == NULL)
{//shows this message.