ImageEn, unit iemview

TImageEnMView.Zoom

TImageEnMView.Zoom


Declaration

property Zoom: Double;


Description

Enlarge or reduce the size of the thumbnail display.
If a negative value is specified then Zoom will be set to give a thumbnail of that height in pixels (i.e. -22 would set the thumbnail height to 22 pixels).

Note: This property is only recomended for handling of temporary display enlargement. It is better to set the size of the thumbnails.

Default: 100.0 (33.33 for TImageEnLayerMView)


Example

// Show thumbnails at 1/2 size
ImageEnMView1.Zoom := 50;

// Show thumbnails at 24 pixels high
ImageEnMView1.Zoom := -24;


See Also

- ThumbWidth
- ThumbHeight