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in wxAuiNotebook, code to reduce flicker on page close

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@46977 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Benjamin Williams
2007-06-27 12:35:27 +00:00
parent ffbdb33034
commit 667d0fb4a6
1 changed files with 7 additions and 0 deletions
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7
src/aui/auibook.cpp
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@@ -2645,8 +2645,15 @@ bool wxAuiNotebook::InsertPage(size_t page_idx,
// and destroys the window as well // and destroys the window as well
bool wxAuiNotebook::DeletePage(size_t page_idx) bool wxAuiNotebook::DeletePage(size_t page_idx)
{ {
if (page_idx >= m_tabs.GetPageCount())
return false;
wxWindow* wnd = m_tabs.GetWindowFromIdx(page_idx); wxWindow* wnd = m_tabs.GetWindowFromIdx(page_idx);
// hide the window in advance, as this will
// prevent flicker
ShowWnd(wnd, false);
if (!RemovePage(page_idx)) if (!RemovePage(page_idx))
return false; return false;