The size attribute defines the width and height of instruction pages.
<instruct>
or
/ windowSize = (widthexpression, heightexpression)Name | Type | Description |
---|---|---|
width | extent | The width of the window in pixels, percent(default), or points. |
height | extent | The height of the window in pixels, percent(default), or points. |
widthexpression | value | An expression resolving to the width of the window in pixels (default), percent, or points. If width is set to null and a height is specified, the width is set to the pixel size of the height. |
heightexpression | value | An expression resolving to the height of the window in pixels (default), percent, or points. If height is set to null and a width is specified, the height is set to the pixel size of the width. |
This attribute is useful for making instruction pages larger or smaller. The default width and height are 640 by 480.