Mode Property

Description:

Gets how an image is zoomed in both the horizontal and vertical directions. Possible values for this option include bitwise ORs of any two flags such that one of them represents a horizontal zoom value and the other represents a vertical zoom value. Flags representing the horizontal zoom values include:

IG_DSPL_ZOOM_H_NOT_FIXED - This mode allows any horizontal zoom value.
IG_DSPL_ZOOM_H_FIXED - In this mode, the horizontal zoom factor is taken from HZoom (see below for details).
IG_DSPL_ZOOM_V_NOT_FIXED - This mode allows any vertical zoom value.
IG_DSPL_ZOOM_V_FIXED - In this mode, the vertical zoom factor is taken from VZoom (see below for details).

The default value for this option is IG_DSPL_ZOOM_H_NOT_FIXED | IG_DSPL_ZOOM_V_NOT_FIXED.

AspectRatioMode (see IGDisplayLayout Object) takes precedence over the Mode of zoom. The vertical zoom values are ignored if AspectRatioMode is set to IG_DSPL_ASPECT_FIXED.

Property Type:

Read-only property

Return Type:

enumIGDsplZoomModes Enumeration

Default Value: IG_DSPL_ZOOM_H_NOT_FIXED |IG_DSPL_ZOOM_V_NOT_FIXED

Valid Values: Bitwise ORs combination of two flags of enumIGDsplZoomModes Enumeration type, one for horizontal and one for vertical zoom.

Bits Per Pixel:

N/A

Sample:

Display