1f20b73c11
Both wxCENTRE flag and dialog position are supported under MSW, so don't say that they are not.
482 lines
17 KiB
Objective-C
482 lines
17 KiB
Objective-C
/////////////////////////////////////////////////////////////////////////////
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// Name: choicdlg.h
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// Purpose: interface of wx[Multi|Single]ChoiceDialog
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// Author: wxWidgets team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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/**
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Default width of the choice dialog.
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*/
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#define wxCHOICE_WIDTH 150
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/**
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Default height of the choice dialog.
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*/
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#define wxCHOICE_HEIGHT 200
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/**
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Default style of the choice dialog.
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*/
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#define wxCHOICEDLG_STYLE (wxDEFAULT_DIALOG_STYLE | wxOK | wxCANCEL | wxCENTRE | wxRESIZE_BORDER)
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/**
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@class wxMultiChoiceDialog
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This class represents a dialog that shows a list of strings, and allows the
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user to select one or more.
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@beginStyleTable
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@style{wxOK}
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Show an OK button.
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@style{wxCANCEL}
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Show a Cancel button.
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@style{wxCENTRE}
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Centre the message.
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@endStyleTable
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@library{wxbase}
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@category{cmndlg}
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@see @ref overview_cmndlg_multichoice, wxSingleChoiceDialog
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*/
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class wxMultiChoiceDialog : public wxDialog
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{
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public:
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//@{
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/**
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Constructor taking an array of wxString choices.
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@param parent
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Parent window.
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@param message
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Message to show on the dialog.
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@param caption
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The dialog caption.
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@param n
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The number of choices.
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@param choices
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An array of strings, or a string list, containing the choices.
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@param style
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A dialog style (bitlist) containing flags chosen from standard
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dialog styles and the ones listed in the class documentation. The
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default value is equivalent to wxDEFAULT_DIALOG_STYLE |
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wxRESIZE_BORDER | wxOK | wxCANCEL | wxCENTRE.
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@param pos
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Dialog position.
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@remarks Use ShowModal() to show the dialog.
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@beginWxPerlOnly
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Not supported by wxPerl.
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@endWxPerlOnly
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*/
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wxMultiChoiceDialog(wxWindow* parent, const wxString& message,
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const wxString& caption,
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int n, const wxString* choices,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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/**
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Constructor taking an array of wxString choices.
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@param parent
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Parent window.
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@param message
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Message to show on the dialog.
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@param caption
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The dialog caption.
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@param choices
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An array of strings, or a string list, containing the choices.
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@param style
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A dialog style (bitlist) containing flags chosen from standard
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dialog styles and the ones listed in the class documentation. The
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default value is equivalent to wxDEFAULT_DIALOG_STYLE |
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wxRESIZE_BORDER | wxOK | wxCANCEL | wxCENTRE.
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@param pos
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Dialog position.
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@remarks Use ShowModal() to show the dialog.
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@beginWxPerlOnly
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Use an array reference for the @a choices parameter.
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@endWxPerlOnly
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*/
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wxMultiChoiceDialog(wxWindow* parent,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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//@}
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/**
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Returns array with indexes of selected items.
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*/
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wxArrayInt GetSelections() const;
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/**
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Sets selected items from the array of selected items' indexes.
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*/
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void SetSelections(const wxArrayInt& selections);
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/**
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Shows the dialog, returning either wxID_OK or wxID_CANCEL.
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*/
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int ShowModal();
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};
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/**
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@class wxSingleChoiceDialog
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This class represents a dialog that shows a list of strings, and allows the
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user to select one. Double-clicking on a list item is equivalent to
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single-clicking and then pressing OK.
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@beginStyleTable
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@style{wxOK}
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Show an OK button.
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@style{wxCANCEL}
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Show a Cancel button.
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@style{wxCENTRE}
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Centre the message.
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@endStyleTable
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@library{wxbase}
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@category{cmndlg}
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@see @ref overview_cmndlg_singlechoice, wxMultiChoiceDialog
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*/
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class wxSingleChoiceDialog : public wxDialog
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{
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public:
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//@{
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/**
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Constructor, taking an array of wxString choices and optional client
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data.
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@param parent
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Parent window.
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@param message
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Message to show on the dialog.
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@param caption
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The dialog caption.
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@param n
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The number of choices.
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@param choices
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An array of strings, or a string list, containing the choices.
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@param clientData
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An array of client data to be associated with the items. See
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GetSelectionData().
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@param style
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A dialog style (bitlist) containing flags chosen from standard
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dialog styles and the ones listed in the class documentation. The
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default value is equivalent to wxDEFAULT_DIALOG_STYLE |
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wxRESIZE_BORDER | wxOK | wxCANCEL | wxCENTRE.
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@param pos
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Dialog position.
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@remarks Use ShowModal() to show the dialog.
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@beginWxPerlOnly
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Not supported by wxPerl.
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@endWxPerlOnly
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*/
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wxSingleChoiceDialog(wxWindow* parent, const wxString& message,
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const wxString& caption,
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int n, const wxString* choices,
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void** clientData = NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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/**
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Constructor, taking an array of wxString choices and optional client
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data.
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@param parent
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Parent window.
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@param message
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Message to show on the dialog.
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@param caption
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The dialog caption.
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@param choices
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An array of strings, or a string list, containing the choices.
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@param clientData
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An array of client data to be associated with the items. See
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GetSelectionData().
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@param style
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A dialog style (bitlist) containing flags chosen from standard
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dialog styles and the ones listed in the class documentation. The
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default value is equivalent to wxDEFAULT_DIALOG_STYLE |
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wxRESIZE_BORDER | wxOK | wxCANCEL | wxCENTRE.
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@param pos
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Dialog position.
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@remarks Use ShowModal() to show the dialog.
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@beginWxPerlOnly
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Use an array reference for the @a choices parameter.
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@endWxPerlOnly
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*/
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wxSingleChoiceDialog(wxWindow* parent,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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void** clientData = NULL,
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long style = wxCHOICEDLG_STYLE,
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const wxPoint& pos = wxDefaultPosition);
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//@}
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/**
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Returns the index of selected item.
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*/
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int GetSelection() const;
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/**
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Returns the client data associated with the selection.
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@since 2.9.4
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*/
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void* GetSelectionData() const;
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/**
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Returns the selected string.
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*/
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wxString GetStringSelection() const;
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/**
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Sets the index of the initially selected item.
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*/
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void SetSelection(int selection);
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/**
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Shows the dialog, returning either wxID_OK or wxID_CANCEL.
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*/
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int ShowModal();
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};
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// ============================================================================
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// Global functions/macros
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// ============================================================================
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/** @addtogroup group_funcmacro_dialog */
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//@{
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/**
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Same as wxGetSingleChoice() but returns the index representing the
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selected string. If the user pressed cancel, -1 is returned.
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@header{wx/choicdlg.h}
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@beginWxPerlOnly
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Use an array reference for the @a aChoices parameter.
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@endWxPerlOnly
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*/
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int wxGetSingleChoiceIndex(const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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int wxGetSingleChoiceIndex(const wxString& message,
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const wxString& caption,
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int n,
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const wxString& choices[],
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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int wxGetSingleChoiceIndex(const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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int initialSelection,
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wxWindow *parent = NULL);
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int wxGetSingleChoiceIndex(const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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int initialSelection,
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wxWindow *parent = NULL);
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//@}
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/** @addtogroup group_funcmacro_dialog */
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//@{
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/**
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Pops up a dialog box containing a message, OK/Cancel buttons and a
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single-selection listbox. The user may choose an item and press OK to
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return a string or Cancel to return the empty string. Use
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wxGetSingleChoiceIndex() if empty string is a valid choice and if you want
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to be able to detect pressing Cancel reliably.
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You may pass the list of strings to choose from either using @c choices
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which is an array of @a n strings for the listbox or by using a single
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@c aChoices parameter of type wxArrayString.
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If @c centre is @true, the message text (which may include new line
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characters) is centred; if @false, the message is left-justified.
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@header{wx/choicdlg.h}
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@beginWxPerlOnly
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Use an array reference for the @a choices parameter.
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@endWxPerlOnly
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*/
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wxString wxGetSingleChoice(const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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wxString wxGetSingleChoice(const wxString& message,
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const wxString& caption,
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int n,
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const wxString& choices[],
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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wxString wxGetSingleChoice(const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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int initialSelection,
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wxWindow *parent = NULL);
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wxString wxGetSingleChoice(const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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int initialSelection,
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wxWindow *parent = NULL);
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//@}
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/** @addtogroup group_funcmacro_dialog */
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//@{
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/**
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Same as wxGetSingleChoice but takes an array of client data pointers
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corresponding to the strings, and returns one of these pointers or @NULL
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if Cancel was pressed. The @c client_data array must have the same number
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of elements as @c choices or @c aChoices!
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@header{wx/choicdlg.h}
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@beginWxPerlOnly
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Use an array reference for the @a aChoices and @a client_data parameters.
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@endWxPerlOnly
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*/
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wxString wxGetSingleChoiceData(const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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const wxString& client_data[],
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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wxString wxGetSingleChoiceData(const wxString& message,
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const wxString& caption,
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int n,
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const wxString& choices[],
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const wxString& client_data[],
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT,
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int initialSelection = 0);
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void* wxGetSingleChoiceData(const wxString& message,
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const wxString& caption,
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const wxArrayString& choices,
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void **client_data,
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int initialSelection,
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wxWindow *parent = NULL);
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void* wxGetSingleChoiceData(const wxString& message,
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const wxString& caption,
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int n, const wxString *choices,
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void **client_data,
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int initialSelection,
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wxWindow *parent = NULL);
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//@}
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/** @addtogroup group_funcmacro_dialog */
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//@{
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/**
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Pops up a dialog box containing a message, OK/Cancel buttons and a
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multiple-selection listbox. The user may choose an arbitrary (including 0)
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number of items in the listbox whose indices will be returned in
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@c selections array. The initial contents of this array will be used to
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select the items when the dialog is shown. If the user cancels the dialog,
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the function returns -1 and @c selections array is left unchanged.
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You may pass the list of strings to choose from either using @c choices
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which is an array of @a n strings for the listbox or by using a single
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@c aChoices parameter of type wxArrayString.
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If @c centre is @true, the message text (which may include new line
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characters) is centred; if @false, the message is left-justified.
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@header{wx/choicdlg.h}
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@beginWxPerlOnly
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Use an array reference for the @a choices parameter.
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In wxPerl there is no @a selections parameter; the function
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returns an array containing the user selections.
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@endWxPerlOnly
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*/
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int wxGetSelectedChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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const wxArrayString& aChoices,
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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int wxGetSelectedChoices(wxArrayInt& selections,
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const wxString& message,
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const wxString& caption,
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int n,
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const wxString& choices[],
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wxWindow* parent = NULL,
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int x = wxDefaultCoord,
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int y = wxDefaultCoord,
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bool centre = true,
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int width = wxCHOICE_WIDTH,
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int height = wxCHOICE_HEIGHT);
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//@}
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