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1 | \section{\class{wxControl}}\label{wxcontrol} | |
2 | ||
3 | This is the base class for a control or ``widget''. | |
4 | ||
5 | A control is generally a small window which processes user input and/or | |
6 | displays one or more item of data. | |
7 | ||
8 | \wxheading{Derived from} | |
9 | ||
10 | \helpref{wxWindow}{wxwindow}\\ | |
11 | \helpref{wxEvtHandler}{wxevthandler}\\ | |
12 | \helpref{wxObject}{wxobject} | |
13 | ||
14 | \wxheading{Include files} | |
15 | ||
16 | <wx/control.h> | |
17 | ||
18 | \wxheading{Library} | |
19 | ||
20 | \helpref{wxCore}{librarieslist} | |
21 | ||
22 | \wxheading{See also} | |
23 | ||
24 | \helpref{wxValidator}{wxvalidator} | |
25 | ||
26 | \latexignore{\rtfignore{\wxheading{Members}}} | |
27 | ||
28 | ||
29 | \membersection{wxControl::Command}\label{wxcontrolcommand} | |
30 | ||
31 | \func{void}{Command}{\param{wxCommandEvent\& }{event}} | |
32 | ||
33 | Simulates the effect of the user issuing a command to the item. See \helpref{wxCommandEvent}{wxcommandevent}. | |
34 | ||
35 | ||
36 | \membersection{wxControl::GetLabel}\label{wxcontrolgetlabel} | |
37 | ||
38 | \constfunc{wxString}{GetLabel}{\void} | |
39 | ||
40 | Returns the control's text. | |
41 | ||
42 | Note that the returned string contains the mnemonics (\texttt{\&} characters) if | |
43 | any, use \helpref{wxControl::GetLabelText}{wxcontrolgetlabeltext} if they are | |
44 | undesired. | |
45 | ||
46 | ||
47 | \membersection{wxControl::GetLabelText}\label{wxcontrolgetlabeltext} | |
48 | ||
49 | \constfunc{const wxString\&}{GetLabelText}{\void} | |
50 | ||
51 | \func{static wxString}{GetLabelText}{\param{const wxString\& }{label}} | |
52 | ||
53 | Returns the control's label, or the given \arg{label} string for the static | |
54 | version, without the mnemonics characters. | |
55 | ||
56 | ||
57 | \membersection{wxControl::SetLabel}\label{wxcontrolsetlabel} | |
58 | ||
59 | \func{void}{SetLabel}{\param{const wxString\& }{label}} | |
60 | ||
61 | Sets the item's text. | |
62 | ||
63 | The \texttt{\&} characters in the \arg{label} are special and indicate that the | |
64 | following character is a mnemonic for this control and can be used to activate | |
65 | it from the keyboard (typically by using \textit{Alt} key in combination with | |
66 | it). To insert a literal ampersand character, you need to double it, i.e. use | |
67 | \texttt{"\&\&"}. | |
68 | ||
69 |