git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	\section{\class{wxListEvent}}\label{wxlistevent}
	2
	3	A list event holds information about events associated with wxListCtrl objects.
	4
	5	\wxheading{Derived from}
	6
	7	\helpref{wxNotifyEvent}{wxnotifyevent}\\
	8	\helpref{wxCommandEvent}{wxcommandevent}\\
	9	\helpref{wxEvent}{wxevent}\\
	10	\helpref{wxObject}{wxobject}
	11
	12	\wxheading{Include files}
	13
	14	<wx/listctrl.h>
	15
	16	\wxheading{Event table macros}
	17
	18	To process input from a list control, use these event handler macros to direct input to member
	19	functions that take a wxListEvent argument.
	20
	21	\twocolwidtha{7cm}
	22	\begin{twocollist}\itemsep=0pt
	23	\twocolitem{{\bf EVT\_LIST\_BEGIN\_DRAG(id, func)}}{Begin dragging with the left mouse button.}
	24	\twocolitem{{\bf EVT\_LIST\_BEGIN\_RDRAG(id, func)}}{Begin dragging with the right mouse button.}
	25	\twocolitem{{\bf EVT\_LIST\_BEGIN\_LABEL\_EDIT(id, func)}}{Begin editing a label. This can be prevented by calling \helpref{Veto()}{wxnotifyeventveto}.}
	26	\twocolitem{{\bf EVT\_LIST\_END\_LABEL\_EDIT(id, func)}}{Finish editing a label. This can be prevented by calling \helpref{Veto()}{wxnotifyeventveto}.}
	27	\twocolitem{{\bf EVT\_LIST\_DELETE\_ITEM(id, func)}}{Delete an item.}
	28	\twocolitem{{\bf EVT\_LIST\_DELETE\_ALL\_ITEMS(id, func)}}{Delete all items.}
	29	\twocolitem{{\bf EVT\_LIST\_GET\_INFO(id, func)}}{Request information from the application, usually the item text.}
	30	\twocolitem{{\bf EVT\_LIST\_SET\_INFO(id, func)}}{Information is being supplied (not implemented).}
	31	\twocolitem{{\bf EVT\_LIST\_ITEM\_SELECTED(id, func)}}{The item has been selected.}
	32	\twocolitem{{\bf EVT\_LIST\_ITEM\_DESELECTED(id, func)}}{The item has been deselected.}
	33	\twocolitem{{\bf EVT\_LIST\_ITEM\_ACTIVATED(id, func)}}{The item has been activated (ENTER or double click).}
	34	\twocolitem{{\bf EVT\_LIST\_KEY\_DOWN(id, func)}}{A key has been pressed.}
	35	\twocolitem{{\bf EVT\_LIST\_INSERT\_ITEM(id, func)}}{An item has been inserted.}
	36	\twocolitem{{\bf EVT\_LIST\_COL\_CLICK(id, func)}}{A column ({\bf m\_col}) has been left-clicked.}
	37	\twocolitem{{\bf EVT\_LIST\_CACHE\_HINT(id, func)}}{Prepare cache for a virtual list control}
	38	\end{twocollist}%
	39
	40	\wxheading{See also}
	41
	42	\helpref{wxListCtrl}{wxlistctrl}
	43
	44	\latexignore{\rtfignore{\wxheading{Members}}}
	45
	46	\membersection{wxListEvent::wxListEvent}
	47
	48	\func{}{wxListEvent}{\param{WXTYPE }{commandType = 0}, \param{int }{id = 0}}
	49
	50	Constructor.
	51
	52	\membersection{wxListEvent::GetCacheFrom}\label{wxlisteventgetcachefrom}
	53
	54	\constfunc{long}{GetCacheFrom}{\void}
	55
	56	For {\tt EVT\_LIST\_CACHE\_HINT} event only: return the first item which the
	57	list control advises us to cache.
	58
	59	\membersection{wxListEvent::GetCacheTo}\label{wxlisteventgetcacheto}
	60
	61	\constfunc{long}{GetCacheTo}{\void}
	62
	63	For {\tt EVT\_LIST\_CACHE\_HINT} event only: return the last item (inclusive)
	64	which the list control advises us to cache.
	65
	66	\membersection{wxListEvent::GetCode}\label{wxlisteventgetcode}
	67
	68	\constfunc{int}{GetCode}{\void}
	69
	70	Key code if the event is a keypress event.
	71
	72	\membersection{wxListEvent::GetIndex}\label{wxlisteventgetindex}
	73
	74	\constfunc{long}{GetIndex}{\void}
	75
	76	The item index.
	77
	78	\membersection{wxListEvent::GetOldIndex}\label{wxlisteventgetoldindex}
	79
	80	\constfunc{long}{GetOldIndex}{\void}
	81
	82	The old item index.
	83
	84	\membersection{wxListEvent::GetColumn}\label{wxlisteventgetcolumn}
	85
	86	\constfunc{int}{GetColumn}{\void}
	87
	88	The column position.
	89
	90	\membersection{wxListEvent::Cancelled}\label{wxlisteventcancelled}
	91
	92	\constfunc{bool}{Cancelled}{\void}
	93
	94	TRUE if this event is an end edit event and the user cancelled the edit.
	95
	96	\membersection{wxListEvent::GetPoint}\label{wxlisteventgetpoint}
	97
	98	\constfunc{wxPoint}{GetPoint}{\void}
	99
	100	The position of the mouse pointer if the event is a drag event.
	101
	102
	103	\membersection{wxListEvent::GetLabel}\label{wxlisteventgetlabel}
	104
	105	\constfunc{const wxString\&}{GetLabel}{\void}
	106
	107	The label.
	108
	109	\membersection{wxListEvent::GetText}\label{wxlisteventgettext}
	110
	111	\constfunc{const wxString\&}{GetText}{\void}
	112
	113	The text.
	114
	115	\membersection{wxListEvent::GetImage}\label{wxlisteventgetimage}
	116
	117	\constfunc{int}{GetImage}{\void}
	118
	119	The image.
	120
	121	\membersection{wxListEvent::GetData}\label{wxlisteventgetdata}
	122
	123	\constfunc{long}{GetData}{\void}
	124
	125	The data.
	126
	127	\membersection{wxListEvent::GetMask}\label{wxlisteventgetmask}
	128
	129	\constfunc{long}{GetMask}{\void}
	130
	131	The mask.
	132
	133	\membersection{wxListEvent::GetItem}\label{wxlisteventgetitem}
	134
	135	\constfunc{const wxListItem\&}{GetItem}{\void}
	136
	137	An item object, used by some events. See also \helpref{wxListCtrl::SetItem}{wxlistctrlsetitem}.
	138
	139