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fix for [ 1044879 ] wxMSW 2.5.3: memleaks in listctrl.cpp and bug in listctrl sample

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30325 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Ryan Norton
2004-11-06 23:49:28 +00:00
parent 16c0e7305c
commit fde548e2d2
2 changed files with 5 additions and 2 deletions
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4
samples/listctrl/listtest.cpp
View File

@@ -656,10 +656,12 @@ void MyFrame::OnDeleteAll(wxCommandEvent& WXUNUSED(event))
{ {
wxStopWatch sw; wxStopWatch sw;
size_t itemCount = m_listCtrl->GetItemCount();
m_listCtrl->DeleteAllItems(); m_listCtrl->DeleteAllItems();
m_logWindow->WriteText(wxString::Format(_T("Deleting %d items took %ld ms\n"), m_logWindow->WriteText(wxString::Format(_T("Deleting %d items took %ld ms\n"),
m_listCtrl->GetItemCount(), itemCount,
sw.Time())); sw.Time()));
} }

3
src/msw/listctrl.cpp
View File

@@ -480,6 +480,8 @@ void wxListCtrl::FreeAllInternalData()
m_ignoreChangeMessages = false; m_ignoreChangeMessages = false;
m_AnyInternalData = false; m_AnyInternalData = false;
m_count = 0;
} }
} }
@@ -1917,7 +1919,6 @@ bool wxListCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
break; break;
case LVN_DELETEALLITEMS: case LVN_DELETEALLITEMS:
m_count = 0;
eventType = wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS; eventType = wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS;
event.m_itemIndex = -1; event.m_itemIndex = -1;
break; break;