Symbol PDT 8100 Series Product Reference Manual page 298

PDT 8100 Series with Intel XScale Technology Product Reference Guide
Field
VF Origin
Window Handle
C-16
Table C-3. VFCap Fields (Continued)
X Coordinate: Specifies, in pixels, the X coordinate
of the display rectangle. This is the rectangle in the
window defined by the Window Handle where the
viewfinder image is displayed. If the current value
is set to a value that is larger then the window, the
viewfinder is not visible.
The default value is 0. Allowed values are any
value equal to or greater than 0.
Y Coordinate: Specifies, in pixels, the Y coordinate
of the display rectangle. This is the rectangle in the
window defined by the Window Handle where the
viewfinder image will be displayed. If the current
value is set to a value that is larger then the
window, the viewfinder is not visible.
The default value is 0. Allowed values are any
value equal to or greater than 0.
Width: Specifies, in pixels, the width of the display
rectangle. This is the rectangle in the window
defined by the Window Handle where the
viewfinder image will be displayed. If the current
value is set to 0 this capability is ignored and the
device uses the full window width.
The default value is 0. Allowed values are any
value equal to or greater than 0.
Height: Specifies, in pixels, the height of the
display rectangle. This is the rectangle in the
window defined by the Window Handle where the
viewfinder image is displayed. If the current value
is set to 0 this capability is ignored and the device
uses the full window height.
The default value is 0. Allowed values are any
value equal to or greater than 0.
Specifies the window handle to be used to display
the viewfinder. This capability is set by the
application and cannot be changed.
Description