Adds a listener for an image list stored in the cache.
Source position: imagelistcache.pas line 73
public function TImageListCache.RegisterListener( |
AListener: IImageCacheListener |
):Integer; |
AListener |
|
Listener interface added to the internal list. |
Position where the specified listener was stored in the internal list.
RegisterListener is a method used to add the specified cache listener in AListener to the internal list of listener interfaces. If AListener does not already exist in the list, it is added.
RegisterListener is called from the RegisterBitmap method.
|
Interface that cache user should have to listen for cache changes. |
|
TInterfaceList |