Description This method gets depth of image file.User can use it just in ThumbnailLoadingEvent when event type is ET_INFOLOADED or ET_GENERATED.
Usage RetVal = [BiThumbnail.]GetEventImageDepth thumbBrowserHandler
Remarks RetVal LONG Depth of original image.
thumbBrowserHandler LONG Thumbnail browser handler.
See Also ThumbnailLoadingEvent, GetEventBitmapHandler, GetEventFileName, GetEventType, GetEventNumOfPages, GetEventPageIndex, GetEventImageIsLegal, GetEventImageFormat, GetEventImageWidth, GetEventImageHeight, GetEventImageResX, GetEventImageResY, GetEventErrorCode