\twocolitem{\helpref{wxBitmapButton}{wxbitmapbutton}}{Push button control, displaying a bitmap}
\twocolitem{\helpref{wxBitmapComboBox}{wxbitmapcombobox}}{A combobox with bitmaps next to text items}
\twocolitem{\helpref{wxToggleButton}{wxtogglebutton}}{A button which stays pressed when clicked by user.}
+\twocolitem{\helpref{wxBitmapToggleButton}{wxbitmaptogglebutton}}{A toggle button with bitmaps.}
\twocolitem{\helpref{wxCalendarCtrl}{wxcalendarctrl}}{Control showing an entire calendar month}
\twocolitem{\helpref{wxCheckBox}{wxcheckbox}}{Checkbox control}
\twocolitem{\helpref{wxCheckListBox}{wxchecklistbox}}{A listbox with a checkbox to the left of each item}
\twocolitem{\helpref{wxComboBox}{wxcombobox}}{A choice with an editable area}
\twocolitem{\helpref{wxComboCtrl}{wxcomboctrl}}{A combobox with application defined popup}
\twocolitem{\helpref{wxDataViewCtrl}{wxdataviewctrl}}{A control to tabular or tree like data}
+\twocolitem{\helpref{wxDataViewTreeCtrl}{wxdataviewtreectrl}}{A specialized wxDataViewCtrl with wxTreeCtrl-like API}
\twocolitem{\helpref{wxGauge}{wxgauge}}{A control to represent a varying quantity, such as time remaining}
\twocolitem{\helpref{wxGenericDirCtrl}{wxgenericdirctrl}}{A control for displaying a directory tree}
\twocolitem{\helpref{wxHtmlListBox}{wxhtmllistbox}}{An abstract class for creating listboxes showing HTML content}
\twocolitem{\helpref{wxGridBagSizer}{wxgridbagsizer}}{Another grid sizer that lets you specify the cell an item is in, and items can span rows and/or columns.}
\twocolitem{\helpref{wxBoxSizer}{wxboxsizer}}{A sizer for laying out windows in a row or column}
\twocolitem{\helpref{wxStaticBoxSizer}{wxstaticboxsizer}}{Same as wxBoxSizer, but with a surrounding static box}
+\twocolitem{\helpref{wxWrapSizer}{wxwrapsizer}}{A sizer which wraps its child controls as size permits}
\end{twocollist}
\overview{Constraints overview}{constraintsoverview} describes constraints-based layout.
\twocolitem{\helpref{wxHashSet<T>}{wxhashset}}{A type-safe hash set implementation(macro based)}
\twocolitem{\helpref{wxHashTable}{wxhashtable}}{A simple hash table implementation (deprecated, use wxHashMap)}
\twocolitem{\helpref{wxList<T>}{wxlist}}{A type-safe linked list implementation (macro based)}
-\twocolitem{\helpref{wxVector<T>}{wxvector}}{Template base vector implementation}
+\twocolitem{\helpref{wxVector<T>}{wxvector}}{Template base vector implementation identical to std::vector}
+\end{twocollist}
+
+{\large {\bf Smart pointers}}
+
+wxWidgets provides a few smart pointer class templates.
+
+\twocolwidtha{6cm}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{\helpref{wxObjectDataPtr<T>}{wxobjectdataptr}}{A shared pointer (using intrusive reference counting)}
+\twocolitem{\helpref{wxScopedPtr<T>}{wxscopedptrtemplate}}{A scoped pointer}
+\twocolitem{\helpref{wxSharedPtr<T>}{wxsharedptr}}{A shared pointer (using non-intrusive reference counting)}
+\twocolitem{\helpref{wxWeakRef<T>}{wxweakref}}{A weak reference}
\end{twocollist}
{\large {\bf Run-time class information system}}
\twocolwidtha{6cm}
\begin{twocollist}\itemsep=0pt
-\twocolitem{\helpref{wxRichTextAttr}{wxrichtextattr}}{Attributes specifying rich text styling.}
+\twocolitem{\helpref{wxTextAttr}{wxtextattr}}{Attributes specifying text styling.}
\twocolitem{\helpref{wxRichTextCtrl}{wxrichtextctrl}}{A rich text control.}
\twocolitem{\helpref{wxRichTextBuffer}{wxrichtextbuffer}}{The content of a rich text control.}
\twocolitem{\helpref{wxRichTextCharacterStyleDefinition}{wxrichtextcharacterstyledefinition}}{Definition of character styling.}