C / C++ / MFC

littleGreenDude wrote:

is there a typical way that this is handled?

littleGreenDude wrote:

Is there a dirty flag for property pages? In other words what, or how does a property page communicate to its parent that it is dirty(data has changed)?

m_pSet->SetFieldNull(&m_pSet->m_ProductUse, FALSE);<br />
m_pSet->SetFieldDirty(&m_pSet->m_ProductUse, TRUE);

void cPgInvGenInfo::OnChkReceiving() <br />
{<br />
	m_pSet->SetFieldNull(&m_pSet->m_ProductUse, FALSE);<br />
	m_pSet->SetFieldDirty(&m_pSet->m_ProductUse, TRUE);<br />
<br />
	if( ((CButton*)GetDlgItem(IDC_CHK_RECEIVING))->GetCheck() )<br />
		m_pSet->m_ProductUse |= 00000010;<br />
	else<br />
		m_pSet->m_ProductUse &= 11111101;<br />
}

void cPgInvGenInfo::OnChkOrdering() 
{
    SetModified();
}
 
void cPgInvGenInfo::OnChkReceiving() 
{
    SetModified();
}
 
void cPgInvGenInfo::OnChkCounting() 
{
    SetModified();
}
 
void cPgInvGenInfo::OnOK() 
{
    // save canges to record set
}

explicit CDialog(
   LPCTSTR lpszTemplateName,
   CWnd* pParentWnd = NULL 
);
explicit CDialog(
   UINT nIDTemplate,
   CWnd* pParentWnd = NULL 
);

sofa_2006au wrote:

I want to access the original dialog box's variables

sofa_2006au wrote:

Should I have derived CNewDlg from COrginDlg ???

CString strValid = "Sample String";
char szDataOut[128] = "\0";
poMethod->Encrypt(strValid,szDataOut,128);