From 4f5fffcc7401946273dbfddf27d1428c0482330c Mon Sep 17 00:00:00 2001 From: Robert Roebling Date: Thu, 2 Aug 2001 21:37:15 +0000 Subject: [PATCH] Fix tree control invalid pointer after drag bug. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11268 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775 --- src/generic/treectlg.cpp | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp index 2650eac81d..45a2d924b0 100644 --- a/src/generic/treectlg.cpp +++ b/src/generic/treectlg.cpp @@ -2510,6 +2510,13 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) // erase the highlighting DrawDropEffect(m_dropTarget); + if ( m_oldSelection ) + { + m_oldSelection->SetHilight(TRUE); + RefreshLine(m_oldSelection); + m_oldSelection = (wxGenericTreeItem *)NULL; + } + // generate the drag end event wxTreeEvent event(wxEVT_COMMAND_TREE_END_DRAG, GetId()); @@ -2522,13 +2529,6 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event ) m_isDragging = FALSE; m_dropTarget = (wxGenericTreeItem *)NULL; - if ( m_oldSelection ) - { - m_oldSelection->SetHilight(TRUE); - RefreshLine(m_oldSelection); - m_oldSelection = (wxGenericTreeItem *)NULL; - } - ReleaseMouse(); SetCursor(m_oldCursor); -- 2.47.2