wxTreeItemId lastNodeId = tree->GetLastChild(rootId);
wxCHECK_MSG( lastNodeId.IsOk(), false,
- _T("Can't insert sub page when there are no pages") );
+ wxT("Can't insert sub page when there are no pages") );
// now calculate its position (should we save/update it too?)
size_t newPos = tree->GetCount() -