ImageEn, unit imageenview

TImageEnView.ZoomX

TImageEnView.ZoomX


Declaration


property ZoomX: Double;


Description


ZoomX specifies the horizontal Zoom. Using this property (and/or ZoomY) you lose the image aspect ratio and some functions, which require aspect ratio, may not work properly.
Setting ZoomX and ZoomY to the same value is equivalent to setting Zoom.

Notes:
- ZoomX will only have a temporary effect if AutoShrink or AutoStretch is enabled, unless you add iedoDisableAutoFitWhenZoom to DisplayOptions
- Use ZoomFilter to improve the quality when zooming


Example


// Stretch image to control size without maintaining the aspect ratio
ImageEnView.GetIdealZoom( ZoomX, ZoomY );
ImageEnView.ZoomX := ZoomX;
ImageEnView.ZoomY := ZoomY;


See Also


- Zoom
- ZoomY