HBREADCRUMBITEM CBCGPBreadcrumb::GetSubItemByName (HBREADCRUMBITEM hParentItem, const CString& itemName) const
{
int n = GetSubItemsCount (hParentItem);
for (int i = 0; i < n; ++i)
{
HBREADCRUMBITEM hSubItem = GetSubItem (hParentItem, i);
if (GetItemText (hSubItem).CompareNoCase (itemName) == 0)
{
return hSubItem;
}
}
return NULL;
}
BOOL CBoundedNumberPairProp::OnUpdateValue()
{
ASSERT_VALID(this);
ASSERT_VALID(m_pWndInPlace);
ASSERT_VALID(m_pWndList);
ASSERT(::IsWindow(m_pWndInPlace->GetSafeHwnd()));
CString strText;
m_pWndInPlace->GetWindowText(strText);
BOOL bIsChanged = FormatProperty() != strText;
if (bIsChanged)
{
CString strDelimeter(_T(","));
for (int i = 0; !strText.IsEmpty() && i < GetSubItemsCount(); i++)
{
CString strItem = strText.SpanExcluding(strDelimeter);
if (strItem.GetLength() + 1 > strText.GetLength())
{
strText.Empty();
}
else
{
strText = strText.Mid(strItem.GetLength() + 1);
}
strItem.TrimLeft();
strItem.TrimRight();
int nItem = _ttoi(strItem);
if ((i == 0) && ((nItem < m_nMinValue1) || (nItem > m_nMaxValue1)))
{
static BOOL bRecursedHere = FALSE;
if (bRecursedHere)
return TRUE;
bRecursedHere = TRUE;
CString strMessage;
strMessage.Format(_T("Height value must be between %d and %d."), m_nMinValue1, m_nMaxValue1);
AfxMessageBox(strMessage);
bRecursedHere = FALSE;
return FALSE;
}
else if ((i == 1) && ((nItem < m_nMinValue2) || (nItem > m_nMaxValue2)))
{
static BOOL bRecursedHere = FALSE;
if (bRecursedHere)
return TRUE;
bRecursedHere = TRUE;
CString strMessage;
strMessage.Format(_T("Width value must be between %d and %d."), m_nMinValue2, m_nMaxValue2);
AfxMessageBox(strMessage);
bRecursedHere = FALSE;
return FALSE;
}
}
return CMFCPropertyGridProperty::OnUpdateValue();
}
return TRUE;
}
