height attribute

The height attribute specifies the height of a visual stimulus.

Member of

/ height = numeric expression

numeric expression

An expression that can be converted to a number.

The default unit is percentage of the vertical height of the presentation window.

The following sets the height of a clock to 5% of the screen height:

<clock timer>
/ mode = timer
/ height = 5%
/ timeout = 300000
/ position = (50%, 10%)
/ format = "mm:ss"
</clock>