projects / wxWidgets.git / blame
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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{wxCommandEvent}{wxcommandevent}\\ | |
| 8 | \helpref{wxEvent}{wxevent}\\ | |
| 9 | \helpref{wxObject}{wxobject} | |
| 10 | ||
| 11 | \wxheading{Event table macros} | |
| 12 | ||
| 13 | To process input from a list control, use these event handler macros to direct input to member | |
| 14 | functions that take a wxListEvent argument. | |
| 15 | ||
| 16 | \twocolwidtha{7cm} | |
| 17 | \begin{twocollist}\itemsep=0pt | |
| 18 | \twocolitem{{\bf EVT\_LIST\_BEGIN\_DRAG(id, func)}}{Begin dragging with the left mouse button.} | |
| 19 | \twocolitem{{\bf EVT\_LIST\_BEGIN\_RDRAG(id, func)}}{Begin dragging with the right mouse button.} | |
| 20 | \twocolitem{{\bf EVT\_LIST\_BEGIN\_LABEL\_EDIT(id, func)}}{Begin editing a label.} | |
| 21 | \twocolitem{{\bf EVT\_LIST\_END\_LABEL\_EDIT(id, func)}}{Finish editing a label.} | |
| 22 | \twocolitem{{\bf EVT\_LIST\_DELETE\_ITEM(id, func)}}{Delete an item.} | |
| 23 | \twocolitem{{\bf EVT\_LIST\_DELETE\_ALL\_ITEMS(id, func)}}{Delete all items.} | |
| 24 | \twocolitem{{\bf EVT\_LIST\_GET\_INFO(id, func)}}{Request information from the application, usually the item text.} | |
| 25 | \twocolitem{{\bf EVT\_LIST\_SET\_INFO(id, func)}}{Information is being supplied (not implemented).} | |
| 26 | \twocolitem{{\bf EVT\_LIST\_ITEM\_SELECTED(id, func)}}{The item has been selected.} | |
| 27 | \twocolitem{{\bf EVT\_LIST\_ITEM\_DESELECTED(id, func)}}{The item has been deselected.} | |
| 28 | \twocolitem{{\bf EVT\_LIST\_KEY\_DOWN(id, func)}}{A key has been pressed.} | |
| 29 | \twocolitem{{\bf EVT\_LIST\_INSERT\_ITEM(id, func)}}{An item has been inserted.} | |
| 30 | \twocolitem{{\bf EVT\_LIST\_COL\_CLICK(id, func)}}{A column ({\bf m\_col}) has been left-clicked.} | |
| 31 | \end{twocollist}% | |
| 32 | ||
| 33 | \wxheading{See also} | |
| 34 | ||
| 35 | \helpref{wxListCtrl}{wxlistctrl} | |
| 36 | ||
| 37 | \latexignore{\rtfignore{\wxheading{Members}}} | |
| 38 | ||
| 39 | \membersection{wxListEvent::wxListEvent} | |
| 40 | ||
| 41 | \func{}{wxListEvent}{\param{WXTYPE }{commandType = 0}, \param{int }{id = 0}} | |
| 42 | ||
| 43 | Constructor. | |
| 44 | ||
| 45 | \membersection{wxListEvent::m\_code} | |
| 46 | ||
| 47 | \member{int}{m\_code} | |
| 48 | ||
| 49 | Key code if the event is a keypress event. | |
| 50 | ||
| 51 | \membersection{wxListEvent::m\_itemIndex} | |
| 52 | ||
| 53 | \member{long}{m\_itemIndex} | |
| 54 | ||
| 55 | The item index. | |
| 56 | ||
| 57 | \membersection{wxListEvent::m\_oldItemIndex} | |
| 58 | ||
| 59 | \member{long}{m\_oldItemIndex} | |
| 60 | ||
| 61 | The old item index. | |
| 62 | ||
| 63 | \membersection{wxListEvent::m\_col} | |
| 64 | ||
| 65 | \member{int}{m\_col} | |
| 66 | ||
| 67 | The column position. | |
| 68 | ||
| 69 | \membersection{wxListEvent::m\_cancelled} | |
| 70 | ||
| 71 | \member{bool}{m\_cancelled} | |
| 72 | ||
| 73 | TRUE if this event is an end edit event and the user cancelled the edit. | |
| 74 | ||
| 75 | \membersection{wxListEvent::m\_pointDrag} | |
| 76 | ||
| 77 | \member{wxPoint}{m\_pointDrag} | |
| 78 | ||
| 79 | The position of the mouse pointer if the event is a drag event. | |
| 80 | ||
| 81 | \membersection{wxListEvent::m\_item} | |
| 82 | ||
| 83 | \member{wxListItem}{m\_item} | |
| 84 | ||
| 85 | An item object, used by some events. See also \helpref{wxListCtrl::SetItem}{wxlistctrlsetitem}. | |
| 86 | ||
| 87 |