Returns the number of columns in the radiobox.
+\membersection{wxRadioBox::GetItemHelpText}\label{wxradioboxgetitemhelptext}
+
+\constfunc{wxString}{GetItemHelpText}{\param{unsigned int}{ item}}
+
+Returns the helptext associated with the specified \arg{item} if any or {\tt wxEmptyString}.
+
+\wxheading{Parameters}
+
+\docparam{item}{The zero-based item index.}
+
+\wxheading{See also}
+
+\helpref{SetItemHelpText}{wxradioboxsetitemhelptext}
+
+
\membersection{wxRadioBox::GetItemToolTip}\label{wxradioboxgetitemtooltip}
\constfunc{wxToolTip *}{GetItemToolTip}{\param{unsigned int}{ item}}
\helpref{wxWindow::GetToolTip}{wxwindowgettooltip}
+\membersection{wxRadioBox::GetItemFromPoint}\label{wxradioboxgetitemfrompoint}
+
+\constfunc{int}{GetItemFromPoint}{\param{const wxPoint&}{ pt}}
+
+Returns a radio box item under the point, a zero-based item index, or {\tt wxNOT\_FOUND} if no item is under the point.
+
+\docparam{pt}{Point in client coordinates.}
+
+
\membersection{wxRadioBox::GetLabel}\label{wxradioboxgetlabel}
\constfunc{wxString}{GetLabel}{\void}
\docparam{n}{The zero-based button position.}
+\membersection{wxRadioBox::SetItemHelpText}\label{wxradioboxsetitemhelptext}
+
+\func{void}{SetItemHelpText}{\param{unsigned int}{ item}, \param{const wxString\&}{ helptext}}
+
+Sets the helptext for an item. Empty string erases any existing helptext.
+
+\wxheading{Parameters}
+
+\docparam{item}{The zero-based item index.}
+
+\docparam{helptext}{The help text to set for the item.}
+
+\wxheading{See also}
+
+\helpref{GetItemHelpText}{wxradioboxgetitemhelptext}
+
+
\membersection{wxRadioBox::SetLabel}\label{wxradioboxsetlabel}
\func{void}{SetLabel}{\param{const wxString\&}{ label}}
Sets the tooltip text for the specified item in the radio group.
+{\bf Platform note:} Currently only implemented in wxMSW and wxGTK2 and does
+nothing in the other ports.
+
\wxheading{Parameters}
\docparam{item}{Index of the item the tooltip will be shown for.}