docs/latex/wx/listitem.tex

   1 \section{\class{wxListItem}}\label{wxlistitem}
   2
   3 This class stores information about a wxListCtrl item or column.
   4
   5 \wxheading{Derived from}
   6
   7 \helpref{wxObject}{wxobject}
   8
   9 \wxheading{Include files}
  10
  11 <wx/listctrl.h>
  12
  13 \latexignore{\rtfignore{\wxheading{Members}}}
  14
  15 \membersection{wxListItem::wxListItem}\label{wxlistitemwxlistitem}
  16
  17 \func{}{wxListItem}{\void}
  18
  19 Constructor.
  20
  21 \membersection{wxListItem::Clear}\label{wxlistitemclear}
  22
  23 \func{void}{Clear}{\void}
  24
  25 Resets the item state to the default.
  26
  27 \membersection{wxListItem::GetAlign}\label{wxlistitemgetalign}
  28
  29 \constfunc{wxListColumnFormat}{GetAlign}{\void}
  30
  31 Returns the alignment for this item. Can be one of
  32 wxLIST\_FORMAT\_LEFT, wxLIST\_FORMAT\_RIGHT or wxLIST\_FORMAT\_CENTRE.
  33
  34 \membersection{wxListItem::GetBackgroundColour}\label{wxlistitemgetbackgroundcolour}
  35
  36 \constfunc{wxColour}{GetBackgroundColour}{\void}
  37
  38 Returns the background colour for this item.
  39
  40 \membersection{wxListItem::GetColumn}\label{wxlistitemgetcolumn}
  41
  42 \constfunc{int}{GetColumn}{\void}
  43
  44 Returns the zero-based column; meaningful only in report mode.
  45
  46 \membersection{wxListItem::GetData}\label{wxlistitemgetdata}
  47
  48 \constfunc{long}{GetData}{\void}
  49
  50 Returns client data associated with the control. Please note that
  51 client data is associated with the item and not with subitems.
  52
  53 \membersection{wxListItem::GetFont}\label{wxlistitemgetfont}
  54
  55 \constfunc{wxFont}{GetFont}{\void}
  56
  57 Returns the font used to display the item.
  58
  59 \membersection{wxListItem::GetId}\label{wxlistitemgetid}
  60
  61 \constfunc{long}{GetId}{\void}
  62
  63 Returns the zero-based item position.
  64
  65 \membersection{wxListItem::GetImage}\label{wxlistitemgetimage}
  66
  67 \constfunc{int}{GetImage}{\void}
  68
  69 Returns the zero-based index of the image
  70 associated with the item into the image list.
  71
  72 \membersection{wxListItem::GetMask}\label{wxlistitemgetmask}
  73
  74 \constfunc{long}{GetMask}{\void}
  75
  76 Returns a bit mask indicating which fields of the structure are valid;
  77 can be any combination of the following values:
  78
  79 \twocolwidtha{5cm}
  80 \begin{twocollist}\itemsep=0pt
  81 \twocolitem{wxLIST\_MASK\_STATE}{{\bf GetState} is valid.}
  82 \twocolitem{wxLIST\_MASK\_TEXT}{{\bf GetText} is valid.}
  83 \twocolitem{wxLIST\_MASK\_IMAGE}{{\bf GetImage} is valid.}
  84 \twocolitem{wxLIST\_MASK\_DATA}{{\bf GetData} is valid.}
  85 \twocolitem{wxLIST\_MASK\_WIDTH}{{\bf GetWidth} is valid.}
  86 \twocolitem{wxLIST\_MASK\_FORMAT}{{\bf GetFormat} is valid.}
  87 \end{twocollist}
  88
  89 \membersection{wxListItem::GetState}\label{wxlistitemgetstate}
  90
  91 \constfunc{long}{GetState}{\void}
  92
  93 Returns a bit field representing the state of the item. Can be any
  94 combination of:
  95
  96 \twocolwidtha{5cm}
  97 \begin{twocollist}\itemsep=0pt
  98 \twocolitem{wxLIST\_STATE\_DONTCARE}{Don't care what the state is. Win32 only. }
  99 \twocolitem{wxLIST\_STATE\_DROPHILITED}{The item is highlighted to receive a drop event. Win32 only. }
 100 \twocolitem{wxLIST\_STATE\_FOCUSED}{The item has the focus.}
 101 \twocolitem{wxLIST\_STATE\_SELECTED}{The item is selected.}
 102 \twocolitem{wxLIST\_STATE\_CUT}{The item is in the cut state. Win32 only. }
 103 \end{twocollist}
 104
 105 \membersection{wxListItem::GetText}\label{wxlistitemgettext}
 106
 107 \constfunc{const wxString\&}{GetText}{\void}
 108
 109 Returns the label/header text.
 110
 111 \membersection{wxListItem::GetTextColour}\label{wxlistitemgettextcolour}
 112
 113 \constfunc{wxColour}{GetTextColour}{\void}
 114
 115 Returns the text colour.
 116
 117 \membersection{wxListItem::GetWidth}\label{wxlistitemgetwidth}
 118
 119 \constfunc{int}{GetWidth}{\void}
 120
 121 Meaningful only for column headers in report mode. Returns the column width.
 122
 123 \membersection{wxListItem::SetAlign}\label{wxlistitemsetalign}
 124
 125 \func{void}{SetAlign}{\param{wxListColumnFormat }{align}}
 126
 127 Sets the alignment for the item. See also
 128 \helpref{wxListItem::GetAlign}{wxlistitemgetalign}
 129
 130 \membersection{wxListItem::SetBackgroundColour}\label{wxlistitemsetbackgroundcolour}
 131
 132 \func{void}{SetBackgroundColour}{\param{const wxColour\& }{colBack}}
 133
 134 Sets the background colour for the item.
 135
 136 \membersection{wxListItem::SetColumn}\label{wxlistitemsetcolumn}
 137
 138 \func{void}{SetColumn}{\param{int }{col}}
 139
 140 Sets the zero-based column. Meaningful only in report mode.
 141
 142 \membersection{wxListItem::SetData}\label{wxlistitemsetdata}
 143
 144 \func{void}{SetData}{\param{long }{data}}
 145
 146 \func{void}{SetData}{\param{void* }{data}}
 147
 148 Sets client data for the item. Please note that
 149 client data is associated with the item and not with subitems.
 150
 151 \membersection{wxListItem::SetFont}\label{wxlistitemsetfont}
 152
 153 \func{void}{SetFont}{\param{const wxFont\& }{font}}
 154
 155 Sets the font for the item.
 156
 157 \membersection{wxListItem::SetId}\label{wxlistitemsetid}
 158
 159 \func{void}{SetId}{\param{long }{id}}
 160
 161 Sets the zero-based item position.
 162
 163 \membersection{wxListItem::SetImage}\label{wxlistitemsetimage}
 164
 165 \func{void}{SetImage}{\param{int }{image}}
 166
 167 Sets the zero-based index of the image associated with the item
 168 into the image list.
 169
 170 \membersection{wxListItem::SetMask}\label{wxlistitemsetmask}
 171
 172 \func{void}{SetMask}{\param{long }{mask}}
 173
 174 Sets the mask of valid fields. See \helpref{wxListItem::GetMask}{wxlistitemgetmask}.
 175
 176 \membersection{wxListItem::SetState}\label{wxlistitemsetstate}
 177
 178 \func{void}{SetState}{\param{long }{state}}
 179
 180 Sets the item state flags (note that the valid state flags are influenced
 181 by the value of the state mask, see
 182 \helpref{wxListItem::SetStateMask}{wxlistitemsetstatemask}).
 183 See \helpref{wxListItem::GetState}{wxlistitemgetstate} for valid flag
 184 values.
 185
 186 \membersection{wxListItem::SetStateMask}\label{wxlistitemsetstatemask}
 187
 188 \func{void}{SetStateMask}{\param{long }{stateMask}}
 189
 190 Sets the bitmask that is used to determine which of the state flags
 191 are to be set. See also \helpref{wxListItem::SetState}{wxlistitemsetstate}.
 192
 193 \membersection{wxListItem::SetText}\label{wxlistitemsettext}
 194
 195 \func{void}{SetText}{\param{const wxString\& }{text}}
 196
 197 Sets the text label for the item.
 198
 199 \membersection{wxListItem::SetTextColour}\label{wxlistitemsettextcolour}
 200
 201 \func{void}{SetTextColour}{\param{const wxColour\& }{colText}}
 202
 203 Sets the text colour for the item.
 204
 205 \membersection{wxListItem::SetWidth}\label{wxlistitemsetwidth}
 206
 207 \func{void}{SetWidth}{\param{int }{width}}
 208
 209 Meaningful only for column headers in report mode. Sets the column width.
 210