| Parameter | Description |
|---|---|
| Sender | Will be either a TImageEnIO or TImageEnMIO control |
| ABitmap | A TIEBitmap object that contains the acquired image |
| DpiX, DpiY | The DPI of the acquired image |
| Handled | Setting Handled to True causes ImageEn to ignore this image (i.e. the current image won't be inserted into the TImageEnMView control, if attached). Handled has no effect when acquiring via a TImageEnView/TImageEnIO |