make sure client area is refreshed after last child frame is closed

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51758 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-02-13 16:57:44 +00:00 · 2008-02-13 16:57:44 +00:00 · 002626c526
commit 002626c526
parent 0745f36410
1 changed files with 4 additions and 0 deletions
--- a/src/gtk/mdi.cpp
+++ b/src/gtk/mdi.cpp
@ -293,6 +293,10 @@ wxMDIChildFrame::~wxMDIChildFrame()
 {
    if (m_menuBar)
        delete m_menuBar;
+
+    // wxMDIClientWindow does not get redrawn properly after last child is removed
+    if (m_parent && m_parent->GetChildren().size() <= 1)
+        gtk_widget_queue_draw(m_parent->m_widget);
 }

 bool wxMDIChildFrame::Create( wxMDIParentFrame *parent,