wxTreeEvent

wxTreeEvent

wxTreeEvent
Functions for wxTreeEvent class

A tree event holds information about events associated with wxTreeCtrl objects.

To process input from a tree control, use these event handler macros to direct input to member functions that take a wxTreeEvent argument.

See: wxTreeCtrl

This class is derived (and can use functions) from: wxNotifyEvent wxCommandEvent wxEvent

wxWidgets docs: wxTreeEvent

Use wxEvtHandler:connect/3 with wxTreeEventType to subscribe to events of this type.

Types

Returns the key code if the event is a key event.

Use getKeyEvent/1 to get the values of the modifier keys for this event (i.e. Shift or Ctrl).

Types

Returns the old item index (valid for EVT_TREE_SEL_CHANGING and EVT_TREE_SEL_CHANGED events).

Types

Returns the position of the mouse pointer if the event is a drag or menu-context event.

In both cases the position is in client coordinates - i.e. relative to the wxTreeCtrl window (so that you can pass it directly to e.g. wxWindow:popupMenu/4).

Types

Returns true if the label edit was cancelled.

This should be called from within an EVT_TREE_END_LABEL_EDIT handler.

Types

Set the tooltip for the item (valid for EVT_TREE_ITEM_GETTOOLTIP events).

Windows only.