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GetChildrenCount() should be const

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26829 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2004-04-16 09:44:32 +00:00
parent 69f9caa288
commit df74fdeafd
2 changed files with 5 additions and 2 deletions
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3
include/wx/generic/treectlg.h
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@@ -185,7 +185,8 @@ public:
// if 'recursively' is FALSE, only immediate children count, otherwise // if 'recursively' is FALSE, only immediate children count, otherwise
// the returned number is the number of all items in this branch // the returned number is the number of all items in this branch
size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE); size_t GetChildrenCount(const wxTreeItemId& item,
bool recursively = TRUE) const;
// navigation // navigation
// ---------- // ----------

4
src/generic/treectlg.cpp
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@@ -836,7 +836,9 @@ void wxGenericTreeCtrl::SetSpacing(unsigned int spacing)
m_dirty = TRUE; m_dirty = TRUE;
} }
size_t wxGenericTreeCtrl::GetChildrenCount(const wxTreeItemId& item, bool recursively) size_t
wxGenericTreeCtrl::GetChildrenCount(const wxTreeItemId& item,
bool recursively) const
{ {
wxCHECK_MSG( item.IsOk(), 0u, wxT("invalid tree item") ); wxCHECK_MSG( item.IsOk(), 0u, wxT("invalid tree item") );