define _HPUX_SOURCE under HP-UX, otherwise many things are not defined in standard...

[wxWidgets.git] / docs / latex / wx / cmdevent.tex

diff --git a/docs/latex/wx/cmdevent.tex b/docs/latex/wx/cmdevent.tex
index 973f3956de83b6efa36bad1df17e950a0158739a..17fefdeb782be11264d7e253cbd00a088bd70529 100644 (file)
--- a/docs/latex/wx/cmdevent.tex
+++ b/docs/latex/wx/cmdevent.tex
@@ -29,22 +29,19 @@ which is generated by a wxButton control.}
 which is generated by a wxCheckBox control.}
 \twocolitem{{\bf EVT\_CHOICE(id, func)}}{Process a wxEVT\_COMMAND\_CHOICE\_SELECTED command,
 which is generated by a wxChoice control.}
 which is generated by a wxCheckBox control.}
 \twocolitem{{\bf EVT\_CHOICE(id, func)}}{Process a wxEVT\_COMMAND\_CHOICE\_SELECTED command,
 which is generated by a wxChoice control.}

+\twocolitem{{\bf EVT\_COMBOBOX(id, func)}}{Process a wxEVT\_COMMAND\_COMBOBOX\_SELECTED command,
+which is generated by a wxComboBox control.}

 \twocolitem{{\bf EVT\_LISTBOX(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_SELECTED command,
 which is generated by a wxListBox control.}
 \twocolitem{{\bf EVT\_LISTBOX\_DCLICK(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_DOUBLECLICKED command,
 which is generated by a wxListBox control.}
 \twocolitem{{\bf EVT\_LISTBOX(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_SELECTED command,
 which is generated by a wxListBox control.}
 \twocolitem{{\bf EVT\_LISTBOX\_DCLICK(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_DOUBLECLICKED command,
 which is generated by a wxListBox control.}

-\twocolitem{{\bf EVT\_TEXT(id, func)}}{Process a wxEVT\_COMMAND\_TEXT\_UPDATED command,
-which is generated by a wxTextCtrl control.}
-\twocolitem{{\bf EVT\_TEXT\_ENTER(id, func)}}{Process a wxEVT\_COMMAND\_TEXT\_ENTER command,
-which is generated by a wxTextCtrl control. Note that you must use
-wxTE\_PROCESS\_ENTER flag when creating the control if you want it to generate
-such events.}

 \twocolitem{{\bf EVT\_MENU(id, func)}}{Process a wxEVT\_COMMAND\_MENU\_SELECTED command,
 which is generated by a menu item.}
 \twocolitem{{\bf EVT\_MENU\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_MENU\_RANGE command,
 which is generated by a range of menu items.}
 \twocolitem{{\bf EVT\_MENU(id, func)}}{Process a wxEVT\_COMMAND\_MENU\_SELECTED command,
 which is generated by a menu item.}
 \twocolitem{{\bf EVT\_MENU\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_MENU\_RANGE command,
 which is generated by a range of menu items.}

-\twocolitem{{\bf EVT\_SLIDER(id, func)}}{Process a wxEVT\_COMMAND\_SLIDER\_UPDATED command,
-which is generated by a wxSlider control.}
+\twocolitem{{\bf EVT\_CONTEXT\_MENU(func)}}{Process the event generated
+when the user has requested a popup menu to appear by pressing a special
+keyboard key (under Windows) or by right clicking the mouse.}

 \twocolitem{{\bf EVT\_RADIOBOX(id, func)}}{Process a wxEVT\_COMMAND\_RADIOBOX\_SELECTED command,
 which is generated by a wxRadioBox control.}
 \twocolitem{{\bf EVT\_RADIOBUTTON(id, func)}}{Process a wxEVT\_COMMAND\_RADIOBUTTON\_SELECTED command,
 \twocolitem{{\bf EVT\_RADIOBOX(id, func)}}{Process a wxEVT\_COMMAND\_RADIOBOX\_SELECTED command,
 which is generated by a wxRadioBox control.}
 \twocolitem{{\bf EVT\_RADIOBUTTON(id, func)}}{Process a wxEVT\_COMMAND\_RADIOBUTTON\_SELECTED command,


@@ -52,12 +49,22 @@ which is generated by a wxRadioButton control.}
 \twocolitem{{\bf EVT\_SCROLLBAR(id, func)}}{Process a wxEVT\_COMMAND\_SCROLLBAR\_UPDATED command,
 which is generated by a wxScrollBar control. This is provided for compatibility only;
 more specific scrollbar event macros should be used instead (see \helpref{wxScrollEvent}{wxscrollevent}).}
 \twocolitem{{\bf EVT\_SCROLLBAR(id, func)}}{Process a wxEVT\_COMMAND\_SCROLLBAR\_UPDATED command,
 which is generated by a wxScrollBar control. This is provided for compatibility only;
 more specific scrollbar event macros should be used instead (see \helpref{wxScrollEvent}{wxscrollevent}).}

-\twocolitem{{\bf EVT\_COMBOBOX(id, func)}}{Process a wxEVT\_COMMAND\_COMBOBOX\_SELECTED command,
-which is generated by a wxComboBox control.}
+\twocolitem{{\bf EVT\_SLIDER(id, func)}}{Process a wxEVT\_COMMAND\_SLIDER\_UPDATED command,
+which is generated by a wxSlider control.}
+\twocolitem{{\bf EVT\_TEXT(id, func)}}{Process a wxEVT\_COMMAND\_TEXT\_UPDATED command,
+which is generated by a wxTextCtrl control.}
+\twocolitem{{\bf EVT\_TEXT\_ENTER(id, func)}}{Process a wxEVT\_COMMAND\_TEXT\_ENTER command,
+which is generated by a wxTextCtrl control. Note that you must use
+wxTE\_PROCESS\_ENTER flag when creating the control if you want it to generate
+such events.}
+\twocolitem{{\bf EVT\_TEXT\_MAXLEN(id, func)}}{Process a wxEVT\_COMMAND\_TEXT\_MAXLEN command,
+which is generated by a wxTextCtrl control when the user tries to enter more
+characters into it than the limit previously set with 
+\helpref{SetMaxLength}{wxtextctrlsetmaxlength}.}

 \twocolitem{{\bf EVT\_TOOL(id, func)}}{Process a wxEVT\_COMMAND\_TOOL\_CLICKED event
 (a synonym for wxEVT\_COMMAND\_MENU\_SELECTED). Pass the id of the tool.}
 \twocolitem{{\bf EVT\_TOOL\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_TOOL\_CLICKED event
 \twocolitem{{\bf EVT\_TOOL(id, func)}}{Process a wxEVT\_COMMAND\_TOOL\_CLICKED event
 (a synonym for wxEVT\_COMMAND\_MENU\_SELECTED). Pass the id of the tool.}
 \twocolitem{{\bf EVT\_TOOL\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_TOOL\_CLICKED event

-for a range id identifiers. Pass the ids of the tools.}
+for a range of identifiers. Pass the ids of the tools.}

 \twocolitem{{\bf EVT\_TOOL\_RCLICKED(id, func)}}{Process a wxEVT\_COMMAND\_TOOL\_RCLICKED event.
 Pass the id of the tool.}
 \twocolitem{{\bf EVT\_TOOL\_RCLICKED\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_TOOL\_RCLICKED event
 \twocolitem{{\bf EVT\_TOOL\_RCLICKED(id, func)}}{Process a wxEVT\_COMMAND\_TOOL\_RCLICKED event.
 Pass the id of the tool.}
 \twocolitem{{\bf EVT\_TOOL\_RCLICKED\_RANGE(id1, id2, func)}}{Process a wxEVT\_COMMAND\_TOOL\_RCLICKED event


@@ -80,78 +87,61 @@ which is generated by a control.}
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 

-\membersection{wxCommandEvent::m\_clientData}
-
-\member{void*}{m\_clientData}
-
-Contains a pointer to client data for listboxes and choices, if the event
-was a selection. Beware, this is not implemented anyway...
-
-\membersection{wxCommandEvent::m\_commandInt}
-
-\member{int}{m\_commandInt}
-
-Contains an integer identifier corresponding to a listbox, choice or
-radiobox selection (only if the event was a selection, not a
-deselection), or a boolean value representing the value of a checkbox.
-
-\membersection{wxCommandEvent::m\_commandString}
-
-\member{char*}{m\_commandString}
-
-Contains a string corresponding to a listbox or choice selection.
-
-\membersection{wxCommandEvent::m\_extraLong}
-
-\member{long}{m\_extraLong}
-
-Extra information. If the event comes from a listbox selection, it is
-a boolean determining whether the event was a selection (TRUE) or a
-deselection (FALSE). A listbox deselection only occurs for
-multiple-selection boxes, and in this case the index and string values
-are indeterminate and the listbox must be examined by the application.
-
-\membersection{wxCommandEvent::wxCommandEvent}
+\membersection{wxCommandEvent::wxCommandEvent}\label{wxcommandeventctor}

 
 \func{}{wxCommandEvent}{\param{WXTYPE}{ commandEventType = 0}, \param{int}{ id = 0}}
 
 Constructor.
 
 
 \func{}{wxCommandEvent}{\param{WXTYPE}{ commandEventType = 0}, \param{int}{ id = 0}}
 
 Constructor.
 

-\membersection{wxCommandEvent::Checked}
+\membersection{wxCommandEvent::Checked}\label{wxcommandeventchecked}

 
 \constfunc{bool}{Checked}{\void}
 
 Deprecated, use \helpref{IsChecked}{wxcommandeventischecked} instead.
 
 
 \constfunc{bool}{Checked}{\void}
 
 Deprecated, use \helpref{IsChecked}{wxcommandeventischecked} instead.
 

-\membersection{wxCommandEvent::GetClientData}
+\membersection{wxCommandEvent::GetClientData}\label{wxcommandeventgetclientdata}

 
 \func{void*}{GetClientData}{\void}
 
 Returns client data pointer for a listbox or choice selection event
 (not valid for a deselection).
 
 
 \func{void*}{GetClientData}{\void}
 
 Returns client data pointer for a listbox or choice selection event
 (not valid for a deselection).
 

-\membersection{wxCommandEvent::GetExtraLong}
+\membersection{wxCommandEvent::GetClientObject}\label{wxcommandeventgetclientobject}
+
+\func{wxClientData *}{GetClientObject}{\void}
+
+Returns client object pointer for a listbox or choice selection event
+(not valid for a deselection).
+
+\membersection{wxCommandEvent::GetExtraLong}\label{wxcommandeventgetextralong}

 
 \func{long}{GetExtraLong}{\void}
 
 
 \func{long}{GetExtraLong}{\void}
 

-Returns the {\bf m\_extraLong} member.
+Returns extra information dependant on the event objects type.
+If the event comes from a listbox selection, it is a boolean
+determining whether the event was a selection (true) or a
+deselection (false). A listbox deselection only occurs for
+multiple-selection boxes, and in this case the index and string values
+are indeterminate and the listbox must be examined by the application.

 
 

-\membersection{wxCommandEvent::GetInt}
+\membersection{wxCommandEvent::GetInt}\label{wxcommandeventgetint}

 
 \func{int}{GetInt}{\void}
 
 
 \func{int}{GetInt}{\void}
 

-Returns the {\bf m\_commandInt} member.
+Returns the integer identifier corresponding to a listbox, choice or
+radiobox selection (only if the event was a selection, not a
+deselection), or a boolean value representing the value of a checkbox.

 
 

-\membersection{wxCommandEvent::GetSelection}
+\membersection{wxCommandEvent::GetSelection}\label{wxcommandeventgetselection}

 
 \func{int}{GetSelection}{\void}
 
 Returns item index for a listbox or choice selection event (not valid for
 a deselection).
 
 
 \func{int}{GetSelection}{\void}
 
 Returns item index for a listbox or choice selection event (not valid for
 a deselection).
 

-\membersection{wxCommandEvent::GetString}
+\membersection{wxCommandEvent::GetString}\label{wxcommandeventgetstring}

 
 

-\func{char*}{GetString}{\void}
+\func{wxString}{GetString}{\void}

 
 Returns item string for a listbox or choice selection event (not valid for
 a deselection).
 
 Returns item string for a listbox or choice selection event (not valid for
 a deselection).


@@ -161,39 +151,48 @@ a deselection).
 \constfunc{bool}{IsChecked}{\void}
 
 This method can be used with checkbox and menu events: for the checkboxes, the
 \constfunc{bool}{IsChecked}{\void}
 
 This method can be used with checkbox and menu events: for the checkboxes, the

-method returns {\tt TRUE} for a selection event and {\tt FALSE} for a
+method returns {\tt true} for a selection event and {\tt false} for a

 deselection one. For the menu events, this method indicates if the menu item
 just has become checked or unchecked (and thus only makes sense for checkable
 menu items).
 
 deselection one. For the menu events, this method indicates if the menu item
 just has become checked or unchecked (and thus only makes sense for checkable
 menu items).
 

-\membersection{wxCommandEvent::IsSelection}
+\membersection{wxCommandEvent::IsSelection}\label{wxcommandeventisselection}

 
 \func{bool}{IsSelection}{\void}
 
 
 \func{bool}{IsSelection}{\void}
 

-For a listbox or choice event, returns TRUE if it is a selection, FALSE if it
+For a listbox or similar event, returns true if it is a selection, false if it

 is a deselection.
 
 is a deselection.
 

-\membersection{wxCommandEvent::SetClientData}
+\membersection{wxCommandEvent::SetClientData}\label{wxcommandeventsetclientdata}

 
 \func{void}{SetClientData}{\param{void*}{ clientData}}
 
 Sets the client data for this event.
 
 
 \func{void}{SetClientData}{\param{void*}{ clientData}}
 
 Sets the client data for this event.
 

-\membersection{wxCommandEvent::SetExtraLong}
+\membersection{wxCommandEvent::SetClientObject}\label{wxcommandeventsetclientobject}
+
+\func{void}{SetClientObject}{\param{wxClientData*}{ clientObject}}
+
+Sets the client object for this event. The client object is \emph{not} owned by the event
+object and the event object will not delete the client object in its destructor.
+The client object must be owned and deleted by another object (e.g. a control)
+that has longer life time than the event object.
+
+\membersection{wxCommandEvent::SetExtraLong}\label{wxcommandeventsetextralong}

 
 \func{void}{SetExtraLong}{\param{int}{ extraLong}}
 
 Sets the {\bf m\_extraLong} member.
 
 
 \func{void}{SetExtraLong}{\param{int}{ extraLong}}
 
 Sets the {\bf m\_extraLong} member.
 

-\membersection{wxCommandEvent::SetInt}
+\membersection{wxCommandEvent::SetInt}\label{wxcommandeventsetint}

 
 \func{void}{SetInt}{\param{int}{ intCommand}}
 
 Sets the {\bf m\_commandInt} member.
 
 
 \func{void}{SetInt}{\param{int}{ intCommand}}
 
 Sets the {\bf m\_commandInt} member.
 

-\membersection{wxCommandEvent::SetString}
+\membersection{wxCommandEvent::SetString}\label{wxcommandeventsetstring}

 
 

-\func{void}{SetString}{\param{char*}{ string}}
+\func{void}{SetString}{\param{const wxString\&}{ string}}

 
 Sets the {\bf m\_commandString} member.
 
 
 Sets the {\bf m\_commandString} member.