make the second parameter to wxTreeCtrl.GetFirstChild optional

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15813 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-06-12 19:54:18 +00:00
parent e7d0a4140b
commit f87dfa063a
2 changed files with 4 additions and 3 deletions

View File

@@ -1213,7 +1213,7 @@ public:
size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT);
wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT=0);
wxTreeItemId GetNextChild(const wxTreeItemId& item, long& INOUT);
wxTreeItemId GetNextSibling(const wxTreeItemId& item);
wxTreeItemId GetPrevSibling(const wxTreeItemId& item);