Parent class: XEvent

Overview

Events in a container generate a XContainerEvent, if you want to catch these events you must generate a XContainerHandler. Possible event-IDs are:

CON_BEGINEDIT	the user start to edit a field
CON_COLLAPSTREE	in tree-view the tree or a part of it is collapsed
CON_CONTEXTMENU	a context-menu is requested
CON_DRAGOVER	one or more objects fly over the container
CON_DROP	one or more objects are dropped
CON_EMPHASIS	the emphasis of an item has changed
CON_ENDEDIT	the user stopped to edit a field
CON_ENTER	ENTER was pressed
CON_EXPANDTREE	in tree-view the tree or a part of it is expanded
CON_INITDRAG	a drag-operation is requested
CON_PAINTBACKGOUND	the background of the container must be redrawn
CON_REALLOC	the user edited text and memory must be reallocated

which you can get with XEvent::GetEventID(). In the cases of CON_BEGINEDIT, CON_ENDEDIT and CON_REALLOC a event of the Type XContainerEditEvent is posted, in the case od CON_DROP and CON_DRAGOVER a XContainerDragEvent is posted, you can simple typecast to them.

Functions

Return-Value

XContainerObject * theObject
XContainerObject * the Object (can be NULL)

Remarks

Query the object which belongs to the event.
Returns the object which posted the event