ImageEn, unit iexUserInteractions

TIERotateToolInteraction.FastPreview

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


Example

// Improve performance when rotating large images
ImageEnView1.RotateTool.FastPreview := True;