Occurs when the user selects the menu or toolbar Page Settings - Mirror Vertical and the image is mirrored on the vertical axis.

Public Event OnImageMirrorVerticalFinish()

When the user clicks on the menu or toolbar button for Page Settings - Mirror Vertical, it will
first generate the "OnImageMirrorVerticalStart" event, perform the mirror vertical operation,
then generate the "OnImageMirrorVerticalFinish" event.

PrizmControl Object  | PrizmControl Members  | DoImageMirrorVertical Method