wxWidgets/interface/spinctrl.h

/////////////////////////////////////////////////////////////////////////////
// Name:        spinctrl.h
// Purpose:     documentation for wxSpinCtrl class
// Author:      wxWidgets team
// RCS-ID:      $Id$
// Licence:     wxWindows license
/////////////////////////////////////////////////////////////////////////////

/**
    @class wxSpinCtrl
    @wxheader{spinctrl.h}
    
    wxSpinCtrl combines wxTextCtrl and 
    wxSpinButton in one control.
    
    @beginStyleTable
    @style{wxSP_ARROW_KEYS}:
           The user can use arrow keys to change the value.
    @style{wxSP_WRAP}:
           The value wraps at the minimum and maximum.
    @endStyleTable
    
    @library{wxcore}
    @category{ctrl}
    @appearance{spinctrl.png}
    
    @seealso
    @ref overview_eventhandlingoverview "Event handling overview", wxSpinButton,
    wxControl
*/
class wxSpinCtrl : public wxControl
{
public:
    //@{
    /**
        )
        
        Constructor, creating and showing a spin control.
        
        @param parent 
        Parent window. Must not be @NULL.
        
        @param value 
        Default value.
        
        @param id 
        Window identifier. The value wxID_ANY indicates a default value.
        
        @param pos 
        Window position. If wxDefaultPosition is specified then a default position
        is chosen.
        
        @param size 
        Window size. If wxDefaultSize is specified then a default size is
        chosen.
        
        @param style 
        Window style. See wxSpinButton.
        
        @param min 
        Minimal value.
        
        @param max 
        Maximal value.
        
        @param initial 
        Initial value.
        
        @param name 
        Window name.
        
        @sa Create()
    */
    wxSpinCtrl();
        wxSpinCtrl(wxWindow* parent, wxWindowID id = -1,
                   const wxString& value = wxEmptyString,
                   const wxPoint& pos = wxDefaultPosition,
                   const wxSize& size = wxDefaultSize,
                   long style = wxSP_ARROW_KEYS,
                   int min = 0, int max = 100,
                   int initial = 0);
    //@}

    /**
        )
        
        Creation function called by the spin control constructor.
        
        See wxSpinCtrl() for details.
    */
    bool Create(wxWindow* parent, wxWindowID id = -1,
                const wxString& value = wxEmptyString,
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = wxSP_ARROW_KEYS,
                int min = 0, int max = 100,
                int initial = 0);

    /**
        Gets maximal allowable value.
    */
    int GetMax();

    /**
        Gets minimal allowable value.
    */
    int GetMin();

    /**
        Gets the value of the spin control.
    */
    int GetValue();

    /**
        Sets range of allowable values.
    */
    void SetRange(int minVal, int maxVal);

    /**
        Select the text in the text part of the control between  positions 
        @e from (inclusive) and @e to (exclusive). This is similar to 
        wxTextCtrl::SetSelection.
        
        @b NB: this is currently only implemented for Windows and generic versions
        of the control.
    */
    void SetSelection(long from, long to);

    //@{
    /**
        Sets the value of the spin control.
    */
    void SetValue(const wxString& text);
        void SetValue(int value);
    //@}
};