wxWidgets/docs/latex/wx/richtextevent.tex

\section{\class{wxRichTextEvent}}\label{wxrichtextevent}

This is the event class for \helpref{wxRichTextCtrl}{wxrichtextctrl} notifications.

\wxheading{Event table macros}

To process a rich text event, use these event handler macros to direct input to a member
function that takes a wxRichTextEvent argument.

\twocolwidtha{10cm}
\begin{twocollist}\itemsep=0pt
%\twocolitem{{\bf EVT\_RICHTEXT\_LEFT\_CLICK(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_LEFT\_CLICK event. Not currently implemented.}
%\twocolitem{{\bf EVT\_RICHTEXT\_RIGHT\_CLICK(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_RIGHT\_CLICK event. Not currently implemented.}
%\twocolitem{{\bf EVT\_RICHTEXT\_MIDDLE\_CLICK(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_MIDDLE\_CLICK event. Not currently implemented.}
%\twocolitem{{\bf EVT\_RICHTEXT\_LEFT\_DCLICK(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_LEFT\_DCLICK event. Not currently implemented.}
\twocolitem{{\bf EVT\_RICHTEXT\_CHARACTER(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_CHARACTER event, generated when the user presses a character key. Valid event functions: GetFlags, GetPosition, GetCharacter.}
\twocolitem{{\bf EVT\_RICHTEXT\_DELETE(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_DELETE event, generated when the user presses the backspace or delete key. Valid event functions: GetFlags, GetPosition.}
\twocolitem{{\bf EVT\_RICHTEXT\_RETURN(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_RETURN event, generated when the user presses the return key. Valid event functions: GetFlags, GetPosition.}
%\twocolitem{{\bf EVT\_RICHTEXT\_SELECTION\_CHANGED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_SELECTION\_CHANGED event, generated when the selection has been changed. Not currently implemented.}
\twocolitem{{\bf EVT\_RICHTEXT\_STYLE\_CHANGED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_STYLE\_CHANGED event, generated when styling has been applied to the control. Valid event functions: GetPosition, GetRange.}
%\twocolitem{{\bf EVT\_RICHTEXT\_STYLESHEET\_CHANGING(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGING event, generated when the control's stylesheet is about to change, for example the user added, edited or deleted a style.}
\twocolitem{{\bf EVT\_RICHTEXT\_STYLESHEET\_CHANGED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGING event, generated when the control's stylesheet has changed, for example the user added, edited or deleted a style. Valid event functions: GetRange, GetPosition.}
\twocolitem{{\bf EVT\_RICHTEXT\_STYLESHEET\_REPLACING(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_REPLACING event, generated when the control's stylesheet is about to be replaced, for example when a file is loaded into the control. Valid event functions: Veto, GetOldStyleSheet, GetNewStyleSheet.}
\twocolitem{{\bf EVT\_RICHTEXT\_STYLESHEET\_REPLACED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_REPLACED event, generated when the control's stylesheet has been replaced, for example when a file is loaded into the control. Valid event functions: GetOldStyleSheet, GetNewStyleSheet.}
\twocolitem{{\bf EVT\_RICHTEXT\_CONTENT\_INSERTED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_CONTENT\_INSERTED event, generated when content has been inserted into the control. Valid event functions: GetPosition, GetRange.}
\twocolitem{{\bf EVT\_RICHTEXT\_CONTENT\_DELETED(id, func)}}{Process a wxEVT\_COMMAND\_RICHTEXT\_CONTENT\_DELETED event, generated when content has been deleted from the control. Valid event functions: GetPosition, GetRange.}
\end{twocollist}%
 
\wxheading{Derived from}

\helpref{wxNotifyEvent}{wxnotifyevent}

\wxheading{Include files}

<wx/richtext/richtextctrl.h>

\wxheading{Data structures}

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxRichTextEvent::wxRichTextEvent}\label{wxrichtexteventwxrichtextevent}

\func{}{wxRichTextEvent}{\param{const wxRichTextEvent\& }{event}}

\func{}{wxRichTextEvent}{\param{wxEventType }{commandType = wxEVT\_NULL}, \param{int }{winid = 0}}

Constructors.

\membersection{wxRichTextEvent::Clone}\label{wxrichtexteventclone}

\constfunc{wxEvent*}{Clone}{\void}

Clones the event.

\membersection{wxRichTextEvent::GetCharacter}\label{wxrichtexteventgetcharacter}

\constfunc{wxChar}{GetCharacter}{\void}

Returns the character pressed, within a wxEVT\_COMMAND\_RICHTEXT\_CHARACTER event.

\membersection{wxRichTextEvent::GetFlags}\label{wxrichtexteventgetflags}

\constfunc{int}{GetFlags}{\void}

Returns flags indicating modifier keys pressed. Possible values are wxRICHTEXT\_CTRL\_DOWN,
wxRICHTEXT\_SHIFT\_DOWN, and wxRICHTEXT\_ALT\_DOWN.

\membersection{wxRichTextEvent::GetNewStyleSheet}\label{wxrichtexteventgetnewstylesheet}

\constfunc{wxRichTextStyleSheet*}{GetNewStyleSheet}{\void}

Returns the new style sheet. Can be used in a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGING or
wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGED event handler.

\membersection{wxRichTextEvent::GetOldStyleSheet}\label{wxrichtexteventgetoldstylesheet}

\constfunc{wxRichTextStyleSheet*}{GetOldStyleSheet}{\void}

Returns the old style sheet. Can be used in a wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGING or
wxEVT\_COMMAND\_RICHTEXT\_STYLESHEET\_CHANGED event handler.

\membersection{wxRichTextEvent::GetPosition}\label{wxrichtexteventgetposition}

\constfunc{long}{GetPosition}{\void}

Returns the buffer position at which the event occured.

\membersection{wxRichTextEvent::GetRange}\label{wxrichtexteventgetrange}

\constfunc{wxRichTextRange}{GetRange}{\void}

Gets the range for the current operation.

\membersection{wxRichTextEvent::SetCharacter}\label{wxrichtexteventsetcharacter}

\func{void}{SetCharacter}{\param{wxChar }{ch}}

Sets the character variable.

\membersection{wxRichTextEvent::SetFlags}\label{wxrichtexteventsetflags}

\func{void}{SetFlags}{\param{int }{flags}}

Sets flags indicating modifier keys pressed. Possible values are wxRICHTEXT\_CTRL\_DOWN,
wxRICHTEXT\_SHIFT\_DOWN, and wxRICHTEXT\_ALT\_DOWN.

\membersection{wxRichTextEvent::SetNewStyleSheet}\label{wxrichtexteventsetnewstylesheet}

\func{void}{SetNewStyleSheet}{\param{wxRichTextStyleSheet*}{ sheet}}

Sets the new style sheet variable.

\membersection{wxRichTextEvent::SetOldStyleSheet}\label{wxrichtexteventsetoldstylesheet}

\func{void}{SetOldStyleSheet}{\param{wxRichTextStyleSheet*}{ sheet}}

Sets the old style sheet variable.

\membersection{wxRichTextEvent::SetPosition}\label{wxrichtexteventsetposition}

\func{void}{SetPosition}{\param{long }{pos}}

Sets the buffer position variable.

\membersection{wxRichTextEvent::SetRange}\label{wxrichtexteventsetrange}

\func{void}{SetRange}{\param{const wxRichTextRange\&}{ range}}

Sets the range variable.