\twocolitem{\helpref{wxCheckListBox}{wxchecklistbox}}{A listbox with a checkbox to the left of each item}
\twocolitem{\helpref{wxChoice}{wxchoice}}{Choice control (a combobox without the editable area)}
\twocolitem{\helpref{wxComboBox}{wxcombobox}}{A choice with an editable area}
+\twocolitem{\helpref{wxComboCtrl}{wxcomboctrl}}{A combobox with application defined popup}
\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}}{A listbox showing HTML content}
\twocolitem{\helpref{wxListBox}{wxlistbox}}{A list of strings for single or multiple selection}
\twocolitem{\helpref{wxListCtrl}{wxlistctrl}}{A control for displaying lists of strings and/or icons, plus a multicolumn report view}
\twocolitem{\helpref{wxListView}{wxlistview}}{A simpler interface ({\it fa\c{c}ade} for wxListCtrl in report mode}
+\twocolitem{\helpref{wxOwnerDrawnComboBox}{wxownerdrawncombobox}}{A combobox with owner-drawn list items}
+\twocolitem{\helpref{wxRichTextCtrl}{wxrichtextctrl}}{Generic rich text editing control}
\twocolitem{\helpref{wxTextCtrl}{wxtextctrl}}{Single or multiline text editing control}
\twocolitem{\helpref{wxTreeCtrl}{wxtreectrl}}{Tree (hierarchy) control}
\twocolitem{\helpref{wxScrollBar}{wxscrollbar}}{Scrollbar control}
\twocolitem{\helpref{wxPaintEvent}{wxpaintevent}}{A paint event}
\twocolitem{\helpref{wxProcessEvent}{wxprocessevent}}{A process ending event}
\twocolitem{\helpref{wxQueryLayoutInfoEvent}{wxquerylayoutinfoevent}}{Used to query layout information}
+\twocolitem{\helpref{wxRichTextEvent}{wxrichtextevent}}{A rich text editing event}
\twocolitem{\helpref{wxScrollEvent}{wxscrollevent}}{A scroll event from sliders, stand-alone scrollbars and spin buttons}
\twocolitem{\helpref{wxScrollWinEvent}{wxscrollwinevent}}{A scroll event from scrolled windows}
\twocolitem{\helpref{wxSizeEvent}{wxsizeevent}}{A size event}