Detailed Description

Grid cell editor for numeric integer data.

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See also: wxGridCellEditor, wxGridCellAutoWrapStringEditor, wxGridCellBoolEditor, wxGridCellChoiceEditor, wxGridCellEnumEditor, wxGridCellFloatEditor, wxGridCellTextEditor

Public Member Functions
	wxGridCellNumberEditor (int min=-1, int max=-1)
	Allows you to specify the range for acceptable data.

virtual void	SetParameters (const wxString &params)
	Parameters string format is "min,max".

Public Member Functions inherited from wxGridCellTextEditor
	wxGridCellTextEditor (size_t maxChars=0)
	Text cell editor constructor.

virtual void	SetValidator (const wxValidator &validator)
	Set validator to validate user input.

Public Member Functions inherited from wxGridCellEditor
	wxGridCellEditor ()
	Default constructor.

virtual void	BeginEdit (int row, int col, wxGrid *grid)=0
	Fetch the value from the table and prepare the edit control to begin editing.

virtual wxGridCellEditor *	Clone () const =0
	Create a new object which is the copy of this one.

virtual void	Create (wxWindow parent, wxWindowID id, wxEvtHandler evtHandler)=0
	Creates the actual edit control.

virtual void	Destroy ()
	Final cleanup.

virtual bool	EndEdit (int row, int col, const wxGrid grid, const wxString &oldval, wxString newval)=0
	End editing the cell.

virtual void	ApplyEdit (int row, int col, wxGrid *grid)=0
	Effectively save the changes in the grid.

virtual void	HandleReturn (wxKeyEvent &event)
	Some types of controls on some platforms may need some help with the Return key.

bool	IsCreated ()
	Returns true if the edit control has been created.

virtual void	PaintBackground (wxDC &dc, const wxRect &rectCell, const wxGridCellAttr &attr)
	Draws the part of the cell not occupied by the control: the base class version just fills it with background colour from the attribute.

virtual void	Reset ()=0
	Reset the value in the control back to its starting value.

virtual void	SetSize (const wxRect &rect)
	Size and position the edit control.

virtual void	Show (bool show, wxGridCellAttr *attr=NULL)
	Show or hide the edit control, use the specified attributes to set colours/fonts for it.

virtual void	StartingClick ()
	If the editor is enabled by clicking on the cell, this method will be called.

virtual void	StartingKey (wxKeyEvent &event)
	If the editor is enabled by pressing keys on the grid, this will be called to let the editor do something about that first key if desired.

virtual wxString	GetValue () const =0
	Returns the value currently in the editor control.

wxControl *	GetControl () const
	Get the wxControl used by this editor.

void	SetControl (wxControl *control)
	Set the wxControl that will be used by this cell editor for editing the value.

Public Member Functions inherited from wxClientDataContainer
	wxClientDataContainer ()
	Default constructor.

virtual	~wxClientDataContainer ()
	Destructor.

void *	GetClientData () const
	Get the untyped client data.

wxClientData *	GetClientObject () const
	Get a pointer to the client data object.

void	SetClientData (void *data)
	Set the untyped client data.

void	SetClientObject (wxClientData *data)
	Set the client data object.

Public Member Functions inherited from wxRefCounter
	wxRefCounter ()
	Default constructor.

void	DecRef ()
	Decrements the reference count associated with this shared data and, if it reaches zero, destroys this instance of wxRefCounter releasing its memory.

int	GetRefCount () const
	Returns the reference count associated with this shared data.

void	IncRef ()
	Increments the reference count associated with this shared data.

Protected Member Functions
bool	HasRange () const
	If the return value is true, the editor uses a wxSpinCtrl to get user input, otherwise it uses a wxTextCtrl.

wxString	GetString () const
	String representation of the value.

Protected Member Functions inherited from wxGridCellEditor
virtual	~wxGridCellEditor ()
	The destructor is private because only DecRef() can delete us.

Protected Member Functions inherited from wxRefCounter
virtual	~wxRefCounter ()
	Destructor.

Constructor & Destructor Documentation

◆ wxGridCellNumberEditor()

wxGridCellNumberEditor::wxGridCellNumberEditor	(	int	min = `-1`,
		int	max = `-1`
	)

Allows you to specify the range for acceptable data.

Values equal to -1 for both min and max indicate that no range checking should be done.

Member Function Documentation

◆ GetString()

wxString wxGridCellNumberEditor::GetString ( ) const

protected

String representation of the value.

◆ HasRange()

bool wxGridCellNumberEditor::HasRange ( ) const

protected

If the return value is true, the editor uses a wxSpinCtrl to get user input, otherwise it uses a wxTextCtrl.

◆ SetParameters()

virtual void wxGridCellNumberEditor::SetParameters ( const wxString & params )

virtual

Parameters string format is "min,max".

Reimplemented from wxGridCellTextEditor.