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1 | \section{\class{wxSingleChoiceDialog}}\label{wxsinglechoicedialog} | |
2 | ||
3 | This class represents a dialog that shows a list of strings, and allows | |
4 | the user to select one. Double-clicking on a list item is equivalent to single-clicking | |
5 | and then pressing OK. | |
6 | ||
7 | \wxheading{Derived from} | |
8 | ||
9 | \helpref{wxDialog}{wxdialog}\\ | |
10 | \helpref{wxWindow}{wxwindow}\\ | |
11 | \helpref{wxEvtHandler}{wxevthandler}\\ | |
12 | \helpref{wxObject}{wxobject} | |
13 | ||
14 | \wxheading{Include files} | |
15 | ||
16 | <wx/choicdlg.h> | |
17 | ||
18 | \wxheading{See also} | |
19 | ||
20 | \helpref{wxSingleChoiceDialog overview}{wxsinglechoicedialogoverview} | |
21 | ||
22 | \latexignore{\rtfignore{\wxheading{Members}}} | |
23 | ||
24 | \membersection{wxSingleChoiceDialog::wxSingleChoiceDialog}\label{wxsinglechoicedialogconstr} | |
25 | ||
26 | \func{}{wxSingleChoiceDialog}{\param{wxWindow* }{parent}, \param{const wxString\& }{message},\rtfsp | |
27 | \param{const wxString\& }{caption}, \param{int }{n}, \param{const wxString* }{choices},\rtfsp | |
28 | \param{void**}{ clientData = NULL}, \param{long }{style = wxOK \pipe wxCANCEL \pipe wxCENTRE},\rtfsp | |
29 | \param{const wxPoint\& }{pos = wxDefaultPosition}} | |
30 | ||
31 | Constructor, taking an array of wxString choices and optional client data. | |
32 | ||
33 | \func{}{wxSingleChoiceDialog}{\param{wxWindow* }{parent}, \param{const wxString\& }{message},\rtfsp | |
34 | \param{const wxString\& }{caption}, \param{const wxStringList\& }{choices},\rtfsp | |
35 | \param{void**}{ clientData = NULL}, \param{long }{style = wxOK \pipe wxCANCEL \pipe wxCENTRE},\rtfsp | |
36 | \param{const wxPoint\& }{pos = wxDefaultPosition}} | |
37 | ||
38 | Constructor, taking a string list and optional client data. | |
39 | ||
40 | \wxheading{Parameters} | |
41 | ||
42 | \docparam{parent}{Parent window.} | |
43 | ||
44 | \docparam{message}{Message to show on the dialog.} | |
45 | ||
46 | \docparam{caption}{The dialog caption.} | |
47 | ||
48 | \docparam{n}{The number of choices.} | |
49 | ||
50 | \docparam{choices}{An array of strings, or a string list, containing the choices.} | |
51 | ||
52 | \docparam{style}{A dialog style (bitlist) containing flags chosen from the following: | |
53 | ||
54 | \twocolwidtha{5cm} | |
55 | \begin{twocollist} | |
56 | \twocolitem{{\bf wxOK}}{Show an OK button.} | |
57 | \twocolitem{{\bf wxCANCEL}}{Show a Cancel button.} | |
58 | \twocolitem{{\bf wxCENTRE}}{Centre the message. Not Windows.} | |
59 | \end{twocollist} | |
60 | } | |
61 | ||
62 | \docparam{pos}{Dialog position. Not Windows.} | |
63 | ||
64 | \wxheading{Remarks} | |
65 | ||
66 | Use \helpref{wxSingleChoiceDialog::ShowModal}{wxsinglechoicedialogshowmodal} to show the dialog. | |
67 | ||
68 | \pythonnote{For Python the two parametes {\tt n} and {\tt choices} are collapsed | |
69 | into a single parameter {\tt choices} which is expected to be a Python | |
70 | list of strings.} | |
71 | ||
72 | \membersection{wxSingleChoiceDialog::\destruct{wxSingleChoiceDialog}} | |
73 | ||
74 | \func{}{\destruct{wxSingleChoiceDialog}}{\void} | |
75 | ||
76 | Destructor. | |
77 | ||
78 | \membersection{wxSingleChoiceDialog::GetSelection} | |
79 | ||
80 | \constfunc{int}{GetSelection}{\void} | |
81 | ||
82 | Returns the index of selected item. | |
83 | ||
84 | \membersection{wxSingleChoiceDialog::GetSelectionClientData} | |
85 | ||
86 | \constfunc{char*}{GetSelectionClientData}{\void} | |
87 | ||
88 | Returns the client data associated with the selection. | |
89 | ||
90 | \membersection{wxSingleChoiceDialog::GetStringSelection} | |
91 | ||
92 | \constfunc{wxString}{GetStringSelection}{\void} | |
93 | ||
94 | Returns the selected string. | |
95 | ||
96 | \membersection{wxSingleChoiceDialog::SetSelection} | |
97 | ||
98 | \constfunc{void}{SetSelection}{\param{int}{ selection}} | |
99 | ||
100 | Sets the index of the initially selected item. | |
101 | ||
102 | \membersection{wxSingleChoiceDialog::ShowModal}\label{wxsinglechoicedialogshowmodal} | |
103 | ||
104 | \func{int}{ShowModal}{\void} | |
105 | ||
106 | Shows the dialog, returning either wxID\_OK or wxID\_CANCEL. | |
107 |