This abstract class is the listener class for receiving notifications about map information changes.
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#include <ilviews/maps/mapinfo.h>
This abstract class is the listener class for receiving notifications about map information changes.
Instances of IlvMapInfoListener
can be notified from the map information changes that occur to a manager using the IlvMapInfo::AddMapInfoListener()
static function. Library: ilvmaps
- See also
IlvMapInfo
◆ managerDeleted()
virtual void IlvMapInfoListener::managerDeleted |
( |
IlvManager * |
manager | ) |
|
|
pure virtual |
Called by the destructor of IlvManager
.
- Parameters
-
manager | The manager being destructed. |
◆ mapInfoChanged()
Called when the IlvMapInfo
of a manager changes.
- Parameters
-
manager | The manager in which the map info changed. |
oldInfo | The previous map information. Can be 0 if no previous map information was previously attached to the manager. |
newInfo | The new map information. Can be 0 if the current map information of manager has just been detached. |