This is a read and write property.
This property controls the vertical resolution at which presentations and vector graphics are converted. The default value is 0
, which means HTML Export retains the original resolution.
This property is set in conjunction with cxVectorToRasterXRes.
You can specify the resolution as an absolute size in pixels, or as a proportion of the original size.
KeyView always maintains the aspect ratio of the original graphic and does not increase the resolution. If you set values that would enlarge a graphic, KeyView only changes the size of the HTML element.
To set the resolution in pixels
To specify the resolution in pixels, specify the width (cxVectorToRasterXRes
) and/or height (cyVectorToRasterYRes
).
To export the largest image that fits within a bounding box, without changing the original aspect ratio, set both the width and height. For example, to export the largest image that fits in an 800x500 bounding box:
cxVectorToRasterXRes=800 cyVextorToRasterYRes=500
Alternatively you can fix one of the dimensions. Set one value and set the other to zero. For example, to export images with a height of 1500 pixels and whatever width is necessary to maintain the original aspect ratio:
cxVectorToRasterXRes=0 cyVextorToRasterYRes=1500
The maximum size permitted for either dimension is 4000 pixels.
To set the resolution proportionally
To set the resolution proportionally, set cxVectorToRasterXRes
to a negative value. A negative value represents a percentage of the original resolution. Set cyVectorToRasterYRes
to 0
(zero). Negative (percentage) values for
cyVectorToRasterYRes
are ignored.
The following example exports a graphic at 50 percent of its original resolution:
cxVectorToRasterXRes=-50 cyVectorToRasterYRes=0
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