.\" This is a wxWidgets manpage page generated from the XML docs .TH wxContextHelpButton 3wx 2005-02-15 "wxWidgets" "wxWidgets class documentation" .SH NAME wxContextHelpButton \- Button class for putting application into context-sensitive help mode .SH DESCRIPTION Instances of this class may be used to add a question mark button that when pressed, puts the application into context-help mode. It does this by creating a wxContextHelp object which itself generates a wxEVT_HELP event when the user clicks on a window. On Windows, you may add a question-mark icon to a dialog by use of the wxDIALOG_EX_CONTEXTHELP extra style, but on other platforms you will have to add a button explicitly, usually next to OK, Cancel or similar buttons. .SH "PARENTS" wxBitmapButton wxButton wxControl wxWindow wxEvtHandler wxObject .SH "INCLUDE FILES" wx/cshelp.h .SH MEMBERS .SS wxContextHelpButton () Default constructor. .SS wxContextHelpButton (wxWindow* parentwxWindowID id = wxID_CONTEXT_HELPconst wxPoint& pos = wxDefaultPositionconst wxSize& size = wxDefaultSizelong style = wxBU_AUTODRAW) Constructor, creating and showing a context help button. .SH "SEE ALSO" wxBitmapButton wxButton wxControl wxWindow wxEvtHandler wxObject wxBitmapButton wxContextHelp .SH "AUTHORS" Documentation content by Julian Smart, Robert Roebling, Vadim Zeitlin, Robin Dunn, et al Conversion to manpage format by Arnout Engelen (http://bzzt.net), bugreports welcome.