ImageEn, unit iexUserInteractions |
|
TIERotateToolInteraction.FastPreview
Declaration
property FastPreview: Boolean;
Description
If true, and the image is displayed at less than full size (i.e. ImageEnView.Zoom is <100) the displayed rotation preview will be scaled to improve performance.
Note:
◼Scaling the preview itself can affect responsiveness, so it is only used for large images that are displayed much smaller than full size
◼Not recommended when
AutoCrop is enabled as preview quality will be degraded
Default: False
// Improve performance when rotating large images
ImageEnView1.RotateTool.FastPreview := True;