docs/latex/wx/tglbtn.tex

   1 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   2 %% Name:        tglbtn.tex
   3 %% Purpose:     wxToggleButton documentation
   4 %% Author:      Vadim Zeitlin
   5 %% Modified by:
   6 %% Created:     20.11.01
   7 %% RCS-ID:      $Id$
   8 %% Copyright:   (c) 2001 Vadim Zeitlin
   9 %% License:     wxWindows license
  10 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  11
  12 \section{\class{wxToggleButton}}\label{wxtogglebutton}
  13
  14 wxToggleButton is a button that stays pressed when clicked by the user. In
  15 other words, it is similar to \helpref{wxCheckBox}{wxcheckbox} in
  16 functionality but looks like a \helpref{wxButton}{wxbutton}.
  17
  18 You can see wxToggleButton in action in the sixth page of the
  19 \helpref{controls}{samplecontrols} sample.
  20
  21 {\bf NB:} This class is only available under wxMSW and wxGTK currently.
  22
  23 \wxheading{Derived from}
  24
  25 \helpref{wxControl}{wxcontrol}\\
  26 \helpref{wxWindow}{wxwindow}\\
  27 \helpref{wxEvtHandler}{wxevthandler}\\
  28 \helpref{wxObject}{wxobject}
  29
  30 \wxheading{Include files}
  31
  32 <wx/tglbtn.h>
  33
  34 \wxheading{Window styles}
  35
  36 There are no special styles for wxToggleButton.
  37
  38 See also \helpref{window styles overview}{windowstyles}.
  39
  40 \wxheading{Event handling}
  41
  42 \twocolwidtha{7cm}
  43 \begin{twocollist}\itemsep=0pt
  44 \twocolitem{{\bf EVT\_TOGGLEBUTTON(id, func)}}{Handles button click event.}
  45 \end{twocollist}
  46
  47 \wxheading{See also}
  48
  49 \helpref{wxCheckBox}{wxcheckbox}, \helpref{wxButton}{wxbutton}
  50
  51 \latexignore{\rtfignore{\wxheading{Members}}}
  52
  53 \membersection{wxToggleButton::wxToggleButton}\label{wxtogglebuttonconstr}
  54
  55 \func{}{wxToggleButton}{\void}
  56
  57 Default constructor.
  58
  59 \func{}{wxToggleButton}{\param{wxWindow* }{parent}, \param{wxWindowID}{ id},\rtfsp
  60 \param{const wxString\& }{label}, \param{const wxPoint\& }{pos = wxDefaultPosition},\rtfsp
  61 \param{const wxSize\& }{size = wxDefaultSize}, \param{long}{ style = 0},\rtfsp
  62 \param{const wxValidator\& }{val}, \param{const wxString\& }{name = ``checkBox"}}
  63
  64 Constructor, creating and showing a toggle button.
  65
  66 \wxheading{Parameters}
  67
  68 \docparam{parent}{Parent window. Must not be {\tt NULL}.}
  69
  70 \docparam{id}{Toggle button identifier. A value of $-1$ indicates a default value.}
  71
  72 \docparam{label}{Text to be displayed next to the toggle button.}
  73
  74 \docparam{pos}{Toggle button position. If the position $(-1, -1)$ is specified then a default position is chosen.}
  75
  76 \docparam{size}{Toggle button size. If the default size $(-1, -1)$ is specified then a default size is chosen.}
  77
  78 \docparam{style}{Window style. See \helpref{wxToggleButton}{wxtogglebutton}.}
  79
  80 \docparam{validator}{Window validator.}
  81
  82 \docparam{name}{Window name.}
  83
  84 \wxheading{See also}
  85
  86 \helpref{wxToggleButton::Create}{wxtogglebuttoncreate}, \helpref{wxValidator}{wxvalidator}
  87
  88 \membersection{wxToggleButton::\destruct{wxToggleButton}}
  89
  90 \func{}{\destruct{wxToggleButton}}{\void}
  91
  92 Destructor, destroying the toggle button.
  93
  94 \membersection{wxToggleButton::Create}\label{wxtogglebuttoncreate}
  95
  96 \func{bool}{Create}{\param{wxWindow* }{parent}, \param{wxWindowID}{ id},\rtfsp
  97 \param{const wxString\& }{label}, \param{const wxPoint\& }{pos = wxDefaultPosition},\rtfsp
  98 \param{const wxSize\& }{size = wxDefaultSize}, \param{long}{ style = 0},\rtfsp
  99 \param{const wxValidator\& }{val}, \param{const wxString\& }{name = ``checkBox"}}
 100
 101 Creates the toggle button for two-step construction. See \helpref{wxToggleButton::wxToggleButton}{wxtogglebuttonconstr}\rtfsp
 102 for details.
 103
 104 \membersection{wxToggleButton::GetValue}\label{wxtogglebuttongetvalue}
 105
 106 \constfunc{bool}{GetValue}{\void}
 107
 108 Gets the state of the toggle button.
 109
 110 \wxheading{Return value}
 111
 112 Returns {\tt true} if it is pressed, {\tt false} otherwise.
 113
 114 \membersection{wxToggleButton::SetValue}\label{wxtogglebuttonsetvalue}
 115
 116 \func{void}{SetValue}{\param{const bool}{ state}}
 117
 118 Sets the toggle button to the given state. This does not cause a
 119 {\tt EVT\_TOGGLEBUTTON} event to be emitted.
 120
 121 \wxheading{Parameters}
 122
 123 \docparam{state}{If {\tt true}, the button is pressed.}
 124