Document Class pointer error

[bluebeta]

Hi,

I am using embedde visual C++ and I have create a dialog box and a button call ID_BInsert.

Below is the code for button ID_BInsert:
-------------------------------------------------------------------------------------

void CNEWSERIALNO::OnBInsert()
{
// TODO: Add your control notification handler code here

CTokenEx tok;
CStringArray arr_SerialNo;

UpdateData (TRUE);
CString sSerialNo(m_sSerialNo);

tok.Split(sSerialNo, "\r\n", arr_SerialNo, FALSE);

CMobileInventoryDoc* pDoc = GetDocument();

for (int i =0; i < arr_SerialNo.GetSize(); i++)
{
AfxMessageBox(arr_SerialNo[i], MB_OK);

if (pDoc)
{
// Get the last record from the document
m_pCurItem = pDoc->GetLastRecord();
if (m_pCurItem)
{
m_pCurItem = pDoc->GetNextRecord();
if (m_pCurItem)
m_pCurItem->SetSerialNo(arr_SerialNo[i]);
}
}
}
}

-------------------------------------------------------------------------------------

When I compile and build the application, it give me the error as below:

C:\Documents and Settings\user1\My Documents\MobileInventory\NEWSERIALNO.cpp(61) : error C2065: 'GetDocument' : undeclared identifier
C:\Documents and Settings\user1\My Documents\MobileInventory\NEWSERIALNO.cpp(61) : error C2440: 'initializing' : cannot convert from 'int' to 'class CMobileInventoryDoc *'

The statement that cause the error is statement below:
CMobileInventoryDoc* pDoc = GetDocument();

But I have use this statement in view class and it is no problem.

May someone tell me what is the problem and how to solve it.

Thanks in advance.

Best Regards.

[Banfa]

GetDocument is a member of the view class which is why you can use it from there. You are coing to need to know the document or view class already from with-in this class even if it means passing a reference to it into the constructor

[bluebeta]

Thanks for reply.

Actually what I want to do is get a pointer to current active document from dialog box.

However, I have solved the problem.

Thank you.