fix reference counting problems with wxGridCellWithAttr (re-#9567)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54199 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-06-13 21:37:58 +00:00
parent af4d748440
commit 6f292345cf
2 changed files with 27 additions and 13 deletions

View File

@@ -360,6 +360,12 @@ GridFrame::GridFrame()
grid->SetCellAlignment(7, 1, wxALIGN_CENTRE, wxALIGN_CENTRE);
grid->SetCellValue(7, 1, _T("Big box!"));
// this does exactly nothing except testing that SetAttr() handles NULL
// attributes and does reference counting correctly
grid->SetAttr(11, 11, NULL);
grid->SetAttr(11, 11, new wxGridCellAttr);
grid->SetAttr(11, 11, NULL);
wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
topSizer->Add( grid,
1,