The DispCenterX and DispCenterY properties get or set the coordinates of a point on an image that will be displayed from the center of the ImageKit Control.
Property Value
DispCenterX gets or sets the horizontal position of a point on an image that will be displayed from the center of the ImageKit Control. (In pixels)
Explanation
The DispCenterX and DispCenterY properties get or set the
coordinates of a point on an image that will be displayed from the
center of the ImageKit Control. The DispCenterX property
determines the horizontal distance from the left side of the image.
(Shown as X in the diagram below) and the DispCenterY property determines the
vertical distance from the top of the image (Shown as Y in the
diagram below). To display the image, the DisplayImage method must be
called.
To use the DispCenterX and DispCenterY properties, the image
must be displayed in Actual Size and the DispStartX and DispStartY properties must not be set
or must be set to 0. Furthermore, once the image is displayed, if
the image is scolled, the DispCenterX and DispCenterY properties will be
cleared and the point on the image shown at the top left corner of
the ImageKit Control will be set in the DispStartX and DispStartY properties. To use the
DispCenterX and DispCenterY properties again, you
must reset the DispStartX and
DispStartY properties to
0.
Setting this value
This value can be set at design-time and at run-time.
Retrieving this value
This value can be retrieved at run-time.