This is the event class for the wxDataViewCtrl notifications.
Events using this class
The following event handler macros redirect the events to member function handlers 'func' with prototypes like:
Event macros:
- EVT_DATAVIEW_SELECTION_CHANGED(id, func):
Process a wxEVT_DATAVIEW_SELECTION_CHANGED event.
- EVT_DATAVIEW_ITEM_ACTIVATED(id, func):
Process a wxEVT_DATAVIEW_ITEM_ACTIVATED event.
- EVT_DATAVIEW_ITEM_EDITING_STARTED(id, func):
Process a wxEVT_DATAVIEW_ITEM_EDITING_STARTED event.
- EVT_DATAVIEW_ITEM_EDITING_DONE(id, func):
Process a wxEVT_DATAVIEW_ITEM_EDITING_DONE event.
- EVT_DATAVIEW_ITEM_COLLAPSING(id, func):
Process a wxEVT_DATAVIEW_ITEM_COLLAPSING event.
- EVT_DATAVIEW_ITEM_COLLAPSED(id, func):
Process a wxEVT_DATAVIEW_ITEM_COLLAPSED event.
- EVT_DATAVIEW_ITEM_EXPANDING(id, func):
Process a wxEVT_DATAVIEW_ITEM_EXPANDING event.
- EVT_DATAVIEW_ITEM_EXPANDED(id, func):
Process a wxEVT_DATAVIEW_ITEM_EXPANDED event.
- EVT_DATAVIEW_ITEM_VALUE_CHANGED(id, func):
Process a wxEVT_DATAVIEW_ITEM_VALUE_CHANGED event.
- EVT_DATAVIEW_ITEM_CONTEXT_MENU(id, func):
Process a wxEVT_DATAVIEW_ITEM_CONTEXT_MENU event.
- EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, func):
Process a wxEVT_DATAVIEW_COLUMN_HEADER_CLICK event.
- EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK(id, func):
Process a wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK event.
- EVT_DATAVIEW_COLUMN_SORTED(id, func):
Process a wxEVT_DATAVIEW_COLUMN_SORTED event.
- EVT_DATAVIEW_COLUMN_REORDERED(id, func):
Process a wxEVT_DATAVIEW_COLUMN_REORDERED event. Currently this even is only generated when using the native OSX version.
- EVT_DATAVIEW_ITEM_BEGIN_DRAG(id, func):
Process a wxEVT_DATAVIEW_ITEM_BEGIN_DRAG event.
- EVT_DATAVIEW_ITEM_DROP_POSSIBLE(id, func):
Process a wxEVT_DATAVIEW_ITEM_DROP_POSSIBLE event.
- EVT_DATAVIEW_ITEM_DROP(id, func):
Process a wxEVT_DATAVIEW_ITEM_DROP event.
- EVT_DATAVIEW_CACHE_HINT(id, func):
Process a wxEVT_DATAVIEW_CACHE_HINT event.
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| | wxDataViewEvent (wxEventType commandType=wxEVT_NULL, int winid=0) |
| | Constructor.
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| int | GetColumn () const |
| | Returns the position of the column in the control or -1 if no column field was set by the event emitter.
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| wxDataViewColumn * | GetDataViewColumn () const |
| | Returns a pointer to the wxDataViewColumn from which the event was emitted or NULL.
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| wxDataViewModel * | GetModel () const |
| | Returns the wxDataViewModel associated with the event.
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| wxPoint | GetPosition () const |
| | Returns the position of a context menu event in screen coordinates.
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| const wxVariant & | GetValue () const |
| | Returns a reference to a value.
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| bool | IsEditCancelled () const |
| | Can be used to determine whether the new value is going to be accepted in wxEVT_DATAVIEW_ITEM_EDITING_DONE handler.
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| void | SetColumn (int col) |
| | Sets the column index associated with this event.
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| void | SetDataViewColumn (wxDataViewColumn *col) |
| | For wxEVT_DATAVIEW_COLUMN_HEADER_CLICK only.
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| void | SetModel (wxDataViewModel *model) |
| | Sets the dataview model associated with this event.
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| void | SetValue (const wxVariant &value) |
| | Sets the value associated with this event.
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| void | SetDataObject (wxDataObject *obj) |
| | Set wxDataObject for data transfer within a drag operation.
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| wxDataFormat | GetDataFormat () const |
| | Gets the wxDataFormat during a drop operation.
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| size_t | GetDataSize () const |
| | Gets the data size for a drop data transfer.
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| void * | GetDataBuffer () const |
| | Gets the data buffer for a drop data transfer.
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| void | SetDragFlags (int flags) |
| | Specify the kind of the drag operation to perform.
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| wxDragResult | GetDropEffect () const |
| | Returns the effect the user requested to happen to the dropped data.
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| int | GetCacheFrom () const |
| | Return the first row that will be displayed.
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| int | GetCacheTo () const |
| | Return the last row that will be displayed.
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| wxDataViewItem | GetItem () const |
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| void | SetItem (const wxDataViewItem &item) |
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| void | SetEditCanceled (bool editCancelled) |
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| void | SetPosition (int x, int y) |
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| void | SetCache (int from, int to) |
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| wxDataObject * | GetDataObject () const |
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| void | SetDataFormat (const wxDataFormat &format) |
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| void | SetDataSize (size_t size) |
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| void | SetDataBuffer (void *buf) |
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| int | GetDragFlags () const |
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| void | SetDropEffect (wxDragResult effect) |
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| | wxNotifyEvent (wxEventType eventType=wxEVT_NULL, int id=0) |
| | Constructor (used internally by wxWidgets only).
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| void | Allow () |
| | This is the opposite of Veto(): it explicitly allows the event to be processed.
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| bool | IsAllowed () const |
| | Returns true if the change is allowed (Veto() hasn't been called) or false otherwise (if it was).
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| void | Veto () |
| | Prevents the change announced by this event from happening.
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Public Member Functions inherited from wxCommandEvent |
| | wxCommandEvent (wxEventType commandEventType=wxEVT_NULL, int id=0) |
| | Constructor.
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| void * | GetClientData () const |
| | Returns client data pointer for a listbox or choice selection event (not valid for a deselection).
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| wxClientData * | GetClientObject () const |
| | Returns client object pointer for a listbox or choice selection event (not valid for a deselection).
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| long | GetExtraLong () const |
| | Returns extra information dependent on the event objects type.
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| 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.
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| int | GetSelection () const |
| | Returns item index for a listbox or choice selection event (not valid for a deselection).
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| wxString | GetString () const |
| | Returns item string for a listbox or choice selection event.
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| 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.
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| bool | IsSelection () const |
| | For a listbox or similar event, returns true if it is a selection, false if it is a deselection.
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| void | SetClientData (void *clientData) |
| | Sets the client data for this event.
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| void | SetClientObject (wxClientData *clientObject) |
| | Sets the client object for this event.
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| void | SetExtraLong (long extraLong) |
| | Sets the m_extraLong member.
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| void | SetInt (int intCommand) |
| | Sets the m_commandInt member.
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| void | SetString (const wxString &string) |
| | Sets the m_commandString member.
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| | wxEvent (int id=0, wxEventType eventType=wxEVT_NULL) |
| | Constructor.
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| virtual wxEvent * | Clone () const =0 |
| | Returns a copy of the event.
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| wxObject * | GetEventObject () const |
| | Returns the object (usually a window) associated with the event, if any.
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| wxEventType | GetEventType () const |
| | Returns the identifier of the given event type, such as wxEVT_BUTTON.
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| virtual wxEventCategory | GetEventCategory () const |
| | Returns a generic category for this event.
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| int | GetId () const |
| | Returns the identifier associated with this event, such as a button command id.
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| wxObject * | GetEventUserData () const |
| | Return the user data associated with a dynamically connected event handler.
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| bool | GetSkipped () const |
| | Returns true if the event handler should be skipped, false otherwise.
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| long | GetTimestamp () const |
| | Gets the timestamp for the event.
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| bool | IsCommandEvent () const |
| | Returns true if the event is or is derived from wxCommandEvent else it returns false.
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| void | ResumePropagation (int propagationLevel) |
| | Sets the propagation level to the given value (for example returned from an earlier call to wxEvent::StopPropagation).
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| void | SetEventObject (wxObject *object) |
| | Sets the originating object.
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| void | SetEventType (wxEventType type) |
| | Sets the event type.
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| void | SetId (int id) |
| | Sets the identifier associated with this event, such as a button command id.
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| void | SetTimestamp (long timeStamp=0) |
| | Sets the timestamp for the event.
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| bool | ShouldPropagate () const |
| | Test if this event should be propagated or not, i.e. if the propagation level is currently greater than 0.
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| 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.
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| int | StopPropagation () |
| | Stop the event from propagating to its parent window.
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| | wxObject () |
| | Default ctor; initializes to NULL the internal reference data.
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| | wxObject (const wxObject &other) |
| | Copy ctor.
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| virtual | ~wxObject () |
| | Destructor.
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| virtual wxClassInfo * | GetClassInfo () const |
| | This virtual function is redefined for every class that requires run-time type information, when using the wxDECLARE_CLASS macro (or similar).
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| wxObjectRefData * | GetRefData () const |
| | Returns the wxObject::m_refData pointer, i.e. the data referenced by this object.
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| bool | IsKindOf (const wxClassInfo *info) const |
| | Determines whether this class is a subclass of (or the same class as) the given class.
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| bool | IsSameAs (const wxObject &obj) const |
| | Returns true if this object has the same data pointer as obj.
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| void | Ref (const wxObject &clone) |
| | Makes this object refer to the data in clone.
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| void | SetRefData (wxObjectRefData *data) |
| | Sets the wxObject::m_refData pointer.
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| void | UnRef () |
| | Decrements the reference count in the associated data, and if it is zero, deletes the data.
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| void | UnShare () |
| | This is the same of AllocExclusive() but this method is public.
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| void | operator delete (void *buf) |
| | The delete operator is defined for debugging versions of the library only, when the identifier WXDEBUG is defined.
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| void * | operator new (size_t size, const wxString &filename=NULL, int lineNum=0) |
| | The new operator is defined for debugging versions of the library only, when the identifier WXDEBUG is defined.
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