Version: 3.3.0

#include <wx/grid.h>

+ Inheritance diagram for wxGridSizeEvent:

Detailed Description

This event class contains information about a row/column resize event.

Events using this class

The following event handler macros redirect the events to member function handlers 'func' with prototypes like:

void handlerFuncName(wxGridSizeEvent& event)

Event macros:

  • EVT_GRID_CMD_COL_SIZE(id, func):
    The user resized a column, corresponds to wxEVT_GRID_COL_SIZE event type.
  • EVT_GRID_CMD_ROW_SIZE(id, func):
    The user resized a row, corresponds to wxEVT_GRID_ROW_SIZE event type.
  • EVT_GRID_ROW_AUTO_SIZE(func):
    This event is sent when a row must be resized to its best size, e.g. when the user double clicks the row divider. The default implementation simply resizes the row to fit the row label (but not its contents as this could be too slow for big grids). This macro corresponds to wxEVT_GRID_ROW_AUTO_SIZE event type and is new since wxWidgets 3.1.7.
  • EVT_GRID_COL_SIZE(func):
    Same as EVT_GRID_CMD_COL_SIZE() but uses wxID_ANY id.
  • EVT_GRID_COL_AUTO_SIZE(func):
    This event is sent when a column must be resized to its best size, e.g. when the user double clicks the column divider. The default implementation simply resizes the column to fit the column label (but not its contents as this could be too slow for big grids). This macro corresponds to wxEVT_GRID_COL_AUTO_SIZE event type and is new since wxWidgets 2.9.5.
  • EVT_GRID_ROW_SIZE(func):
    Same as EVT_GRID_CMD_ROW_SIZE() but uses wxID_ANY id.

Library:  wxCore
Category:  Grid Related Classes, Events

Public Member Functions

 wxGridSizeEvent ()
 Default constructor. More...
 
 wxGridSizeEvent (int id, wxEventType type, wxObject *obj, int rowOrCol=-1, int x=-1, int y=-1, const wxKeyboardState &kbd=wxKeyboardState())
 Constructor for initializing all event attributes. More...
 
bool AltDown () const
 Returns true if the Alt key was down at the time of the event. More...
 
bool ControlDown () const
 Returns true if the Control key was down at the time of the event. More...
 
wxPoint GetPosition () const
 Position in pixels at which the event occurred. More...
 
int GetRowOrCol () const
 Row or column at that was resized. More...
 
bool MetaDown () const
 Returns true if the Meta key was down at the time of the event. More...
 
bool ShiftDown () const
 Returns true if the Shift key was down at the time of the event. More...
 
- Public Member Functions inherited from wxNotifyEvent
 wxNotifyEvent (wxEventType eventType=wxEVT_NULL, int id=0)
 Constructor (used internally by wxWidgets only). More...
 
void Allow ()
 This is the opposite of Veto(): it explicitly allows the event to be processed. More...
 
bool IsAllowed () const
 Returns true if the change is allowed (Veto() hasn't been called) or false otherwise (if it was). More...
 
void Veto ()
 Prevents the change announced by this event from happening. More...
 
- Public Member Functions inherited from wxCommandEvent
 wxCommandEvent (wxEventType commandEventType=wxEVT_NULL, int id=0)
 Constructor. More...
 
void * GetClientData () const
 Returns client data pointer for a listbox or choice selection event (not valid for a deselection). More...
 
wxClientDataGetClientObject () const
 Returns client object pointer for a listbox or choice selection event (not valid for a deselection). More...
 
long GetExtraLong () const
 Returns extra information dependent on the event objects type. More...
 
int GetInt () const
 Returns the integer identifier corresponding to a listbox, choice or radiobox selection (only if the event was a selection, not a deselection), or a boolean value representing the value of a checkbox. More...
 
int GetSelection () const
 Returns item index for a listbox or choice selection event (not valid for a deselection). More...
 
wxString GetString () const
 Returns item string for a listbox or choice selection event. More...
 
bool IsChecked () const
 This method can be used with checkbox and menu events: for the checkboxes, the method returns true for a selection event and false for a deselection one. More...
 
bool IsSelection () const
 For a listbox or similar event, returns true if it is a selection, false if it is a deselection. More...
 
void SetClientData (void *clientData)
 Sets the client data for this event. More...
 
void SetClientObject (wxClientData *clientObject)
 Sets the client object for this event. More...
 
void SetExtraLong (long extraLong)
 Sets the m_extraLong member. More...
 
void SetInt (int intCommand)
 Sets the m_commandInt member. More...
 
void SetString (const wxString &string)
 Sets the m_commandString member. More...
 
- Public Member Functions inherited from wxEvent
 wxEvent (int id=0, wxEventType eventType=wxEVT_NULL)
 Constructor. More...
 
virtual wxEventClone () const =0
 Returns a copy of the event. More...
 
wxObjectGetEventObject () const
 Returns the object (usually a window) associated with the event, if any. More...
 
wxEventType GetEventType () const
 Returns the identifier of the given event type, such as wxEVT_BUTTON. More...
 
virtual wxEventCategory GetEventCategory () const
 Returns a generic category for this event. More...
 
int GetId () const
 Returns the identifier associated with this event, such as a button command id. More...
 
wxObjectGetEventUserData () const
 Return the user data associated with a dynamically connected event handler. More...
 
bool GetSkipped () const
 Returns true if the event handler should be skipped, false otherwise. More...
 
long GetTimestamp () const
 Gets the timestamp for the event. More...
 
bool IsCommandEvent () const
 Returns true if the event is or is derived from wxCommandEvent else it returns false. More...
 
void ResumePropagation (int propagationLevel)
 Sets the propagation level to the given value (for example returned from an earlier call to wxEvent::StopPropagation). More...
 
void SetEventObject (wxObject *object)
 Sets the originating object. More...
 
void SetEventType (wxEventType type)
 Sets the event type. More...
 
void SetId (int id)
 Sets the identifier associated with this event, such as a button command id. More...
 
void SetTimestamp (long timeStamp=0)
 Sets the timestamp for the event. More...
 
bool ShouldPropagate () const
 Test if this event should be propagated or not, i.e. if the propagation level is currently greater than 0. More...
 
void Skip (bool skip=true)
 This method can be used inside an event handler to control whether further event handlers bound to this event will be called after the current one returns. More...
 
int StopPropagation ()
 Stop the event from propagating to its parent window. More...
 
- Public Member Functions inherited from wxObject
 wxObject ()
 Default ctor; initializes to nullptr the internal reference data. More...
 
 wxObject (const wxObject &other)
 Copy ctor. More...
 
virtual ~wxObject ()
 Destructor. More...
 
virtual wxClassInfoGetClassInfo () const
 This virtual function is redefined for every class that requires run-time type information, when using the wxDECLARE_CLASS macro (or similar). More...
 
wxObjectRefDataGetRefData () const
 Returns the wxObject::m_refData pointer, i.e. the data referenced by this object. More...
 
bool IsKindOf (const wxClassInfo *info) const
 Determines whether this class is a subclass of (or the same class as) the given class. More...
 
bool IsSameAs (const wxObject &obj) const
 Returns true if this object has the same data pointer as obj. More...
 
void Ref (const wxObject &clone)
 Makes this object refer to the data in clone. More...
 
void SetRefData (wxObjectRefData *data)
 Sets the wxObject::m_refData pointer. More...
 
void UnRef ()
 Decrements the reference count in the associated data, and if it is zero, deletes the data. More...
 
void UnShare ()
 This is the same of AllocExclusive() but this method is public. More...
 
void operator delete (void *buf)
 The delete operator is defined for debugging versions of the library only, when the identifier __WXDEBUG__ is defined. More...
 
void * operator new (size_t size, const wxString &filename=nullptr, int lineNum=0)
 The new operator is defined for debugging versions of the library only, when the identifier __WXDEBUG__ is defined. More...
 

Additional Inherited Members

- Protected Member Functions inherited from wxObject
void AllocExclusive ()
 Ensure that this object's data is not shared with any other object. More...
 
virtual wxObjectRefDataCreateRefData () const
 Creates a new instance of the wxObjectRefData-derived class specific to this object and returns it. More...
 
virtual wxObjectRefDataCloneRefData (const wxObjectRefData *data) const
 Creates a new instance of the wxObjectRefData-derived class specific to this object and initializes it copying data. More...
 
- Protected Attributes inherited from wxEvent
int m_propagationLevel
 Indicates how many levels the event can propagate. More...
 
- Protected Attributes inherited from wxObject
wxObjectRefDatam_refData
 Pointer to an object which is the object's reference-counted data. More...
 

Constructor & Destructor Documentation

◆ wxGridSizeEvent() [1/2]

wxGridSizeEvent::wxGridSizeEvent ( )

Default constructor.

◆ wxGridSizeEvent() [2/2]

wxGridSizeEvent::wxGridSizeEvent ( int  id,
wxEventType  type,
wxObject obj,
int  rowOrCol = -1,
int  x = -1,
int  y = -1,
const wxKeyboardState kbd = wxKeyboardState() 
)

Constructor for initializing all event attributes.

Member Function Documentation

◆ AltDown()

bool wxGridSizeEvent::AltDown ( ) const

Returns true if the Alt key was down at the time of the event.

◆ ControlDown()

bool wxGridSizeEvent::ControlDown ( ) const

Returns true if the Control key was down at the time of the event.

◆ GetPosition()

wxPoint wxGridSizeEvent::GetPosition ( ) const

Position in pixels at which the event occurred.

◆ GetRowOrCol()

int wxGridSizeEvent::GetRowOrCol ( ) const

Row or column at that was resized.

◆ MetaDown()

bool wxGridSizeEvent::MetaDown ( ) const

Returns true if the Meta key was down at the time of the event.

◆ ShiftDown()

bool wxGridSizeEvent::ShiftDown ( ) const

Returns true if the Shift key was down at the time of the event.