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Hi, this is my first post.
Work flow is like this:
i open child dialog from a dialog( which is launched from a toolbar of a window) after editing i close the child dialog, after closing child dialog shadow is retained on window but not on the parent dialog. Later when i close the parent dialog the child dialog shadow disappears.
(issue exist only when i edit in child dialog)
Thanks a lot,
Shivaraj
Could you post some code?
Below used OnModifyview dialog is child dialog of a dialog.
Code:void CSelectColumnViewDlg::OnModifyview()
{
int iIndex = m_ctrlColumnViewList.GetCurSel();
if (iIndex < 0)
return;
double dViewId = m_ctrlColumnViewList.GetItemDataDouble(iIndex);
if (dViewId == 0.0)
return;
CWaitCursor wait;
CComPtr<IDispatch> pDispColumnView;
CComPtr<ITrackingDataManager> pManager;
pManager.CoCreateInstance(CLSID_TrackingDataManager);
if (pManager)
pManager->GetColumnView(dViewId, &pDispColumnView);
CComQIPtr<ITrackingColumnView> pColumnView(pDispColumnView);
if (pColumnView == NULL)
return;
CModifyColumnViewDlg dlg;
dlg.SetColumnView(pColumnView);
dlg.SetType(m_lSolution, m_lListType);
dlg.SetTrackGroupCd(m_dTrackGroupCd);
std::set<CString>* pExistingNames = GetExistingNames(iIndex);
dlg.SetExistingNames(pExistingNames);
if (dlg.DoModal() == IDOK)
{ //Issue exist only when i edit in child dialog & click above OK (child dialog OK)
HWND hWndAncestor = ::GetAncestor(GetSafeHwnd(), GA_ROOT);
//hWndAncestor->Invalidate(); //not working
//InvalidateRect(hWndAncestor, NULL, TRUE); //not working
//::RedrawWindow(hWndAncestor,NULL,NULL,RDW_INVALIDATE); //not working
//::UpdateWindow(hWndAncestor); //not working
m_ctrlColumnViewList.DeleteString(iIndex);
CComBSTR bstrName;
pColumnView->get_Name(&bstrName);
int iIndex = m_ctrlColumnViewList.AddString(CString(bstrName));
m_ctrlColumnViewList.SetItemDataDouble(iIndex, dViewId);
m_ctrlColumnViewList.SetCurSel(iIndex);
//Invalidate(); //not working
//RedrawWindow(); //not working
}
if (pExistingNames)
delete pExistingNames;
Invalidate();
//OnPaint(); //not working
//RedrawWindow();// not working
}
Please reply if the sample code is helpful to answer.
[ added code tags]
Please use them when posting code snippets.
Can you make a screenshot of the problem? I'm not quite sure I understand what is happening.
What is shadow here? What is editing?Quote:
Originally Posted by shivaraj
And could you use [code][/code] tags for code snippets.
child dialog shadow... when i made some settings change in child dialog & click OK shadow remains.
Please, don't repeat the same words that do not bring any useful info about the problem!Quote:
Originally Posted by shivaraj
Please, answer the following questions:
Quote:
Originally Posted by Igor Vartanov
What exactly does CModifyColumnViewDlg dialog do? Do you have its code implementation?Quote:
Originally Posted by Marc G
editing in the sense i am going change some settings through this child dialog.
Shadow means patch in the place of child dialog.
And where is a screenshot?Quote:
Originally Posted by shivaraj
And what about CModifyColumnViewDlg dialog?
Did you try something like this?
Code:m_ctrlColumnViewList.Invalidate();
Attachment 30473
m_ctrlColumnViewList.Invalidate(); Doesn't work
What and how do you edit in child dialog?Quote:
Originally Posted by shivaraj
And the third time: What exactly does CModifyColumnViewDlg dialog do? Do you have its source code?
Yes i have...
Code:int CModifyColumnViewDlg::DoModal()
{
if (m_pColumnView == NULL)
return IDCANCEL;
m_bSoftUpdate = true;
CComPtr<IDispatch> pDispFieldList;
m_pColumnView->get_ColumnList(&pDispFieldList);
if (pDispFieldList)
pDispFieldList->QueryInterface(IID_IFNDispatchCollection, reinterpret_cast<void**>(&m_pListFields));
if (m_pListFields == NULL)
{
m_pListFields.CoCreateInstance(CLSID_FNDispatchCollection);
if (m_pListFields == NULL)
return IDCANCEL;
m_pColumnView->put_ColumnList(m_pListFields);
}
//AfxMessageBox("within DoModal");
CComPtr<IDispatch> pDispSortingList;
m_pColumnView->get_ColumnList(&pDispSortingList);
if (pDispSortingList == NULL)
{
CComPtr<IFNDispatchCollection> pListSorting;
pListSorting.CoCreateInstance(CLSID_FNDispatchCollection);
if (pListSorting == NULL)
return IDCANCEL;
m_pColumnView->put_SortingList(pListSorting);
}
return CDialog::DoModal();
}
1. Please, reread post#5 and post#6. You have to use Code tags while posting code snippets. Otherwise, your code is absolutely unreadable so no one will ever try to investigate it!
2. The overridden (or overloaded)has nothing to do with you problem because this part of code is executed before any of the control you are supposed to "edit" is created. Are there OnInitDialog(), OnOK() methods? Some EndDialog() calls? How do you close (exit) it?Code:CModifyColumnViewDlg::DoModal()
[ Added code tags ]
Please use them when posting code.
Is it possible to make a small test project that behaves the same way and post it here so we can take a look at it?