iOSFont.XHeight

From Xojo Documentation

Read-Only Property (As Double )
DoubleValue = aiOSFont.XHeight

Supported on Mobile (iOS).

The distance between the baseline and the mean line for the font. Typically, this is the height of the letter x in the font.

Sample Code

Dim f As iOSFont = iOSFont.SystemFont(20) // 20-point
Dim fontXHeight As Double = f.XHeight