ImageEn, unit imageenview

TImageEnView.ViewX

TImageEnView.ViewX


Declaration

property ViewX: integer;


Description

ViewX and ViewY specify the top-left of the image that is visible in the TImageEnView component window. Use ViewX/Y to programatically scroll images bigger than the TImageEnView.


Example

ImageEnView1.ViewX := 20; // View from column 20 of bitmap (i.e. first 20 pixels on the left of the image will no longer be visible)
ImageEnView1.Zoom := 200; // zoom image to 200%
ImageEnView1.ViewX := 20; // view from column 40 of bitmap (i.e. first 40 pixels on the left of the image will no longer be visible)


See Also

- ViewY
- ExtentX
- XScr2Bmp
- VisibleBitmapRect